{"id":2195,"date":"2026-07-23T09:00:00","date_gmt":"2026-07-23T01:00:00","guid":{"rendered":"https:\/\/cnbygele.com\/?p=2195"},"modified":"2026-07-29T00:13:03","modified_gmt":"2026-07-28T16:13:03","slug":"oil-gas-esp-vfd-harmonics-mitigation","status":"publish","type":"post","link":"https:\/\/cnbygele.com\/ar\/blog\/oil-gas-esp-vfd-harmonics-mitigation\/","title":{"rendered":"\u0627\u0644\u0646\u0641\u0637 \u0648\u0627\u0644\u063a\u0627\u0632 \u0645\u0636\u062e\u0627\u062a \u063a\u0627\u0637\u0633\u0629 \u0645\u062d\u0631\u0643\u0627\u062a \u0645\u062a\u063a\u064a\u0631\u0629 \u0627\u0644\u062a\u0631\u062f\u062f \u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a: \u062f\u0644\u064a\u0644 \u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u062a\u062e\u0641\u064a\u0641"},"content":{"rendered":"<div class=\"b2b-article\">\n<p style=\"margin:0 0 16px;line-height:1.7\"><strong>Electric submersible pumps run from VFDs through long cable runs and step-up transformers, so oil and gas ESP harmonic questions involve the drive, the cable, and the surface distribution system together.<\/strong> Whether the site is an offshore platform or an onshore pad, start by defining the electrical boundary, the producing operating states, and the mitigation question before any equipment is shortlisted.<\/p>\n<nav class=\"b2b-toc\" style=\"background:#f5f8fa;padding:16px 20px;border-radius:8px;margin:0 0 24px\">\n<h2 id=\"contents\" style=\"margin:42px 0 14px;scroll-margin-top:96px\">\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/h2>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\"><a href=\"#define-the-electrical-boundary-before-collecting-data\">\u0639\u0631\u0651\u0641 \u0627\u0644\u062d\u062f\u0648\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0642\u0628\u0644 \u062c\u0645\u0639 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#separate-harmonic-planning-from-other-electrical-questions\">\u0641\u0635\u0644 \u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a \u0639\u0646 \u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u0623\u062e\u0631\u0649<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#compare-mitigation-paths-without-defaulting-to-one-device\">\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u062f\u0648\u0646 \u0627\u0644\u0644\u062c\u0648\u0621 \u0625\u0644\u0649 \u062c\u0647\u0627\u0632 \u0648\u0627\u062d\u062f<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#plan-integration-and-commissioning-early\">\u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u0644\u0644\u062a\u0643\u0627\u0645\u0644 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0628\u0643\u0631<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#rfq-checklist-and-fit-boundary\">\u0642\u0627\u0626\u0645\u0629 \u0645\u0631\u062c\u0639\u064a\u0629 \u0644\u0639\u0631\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0648\u062d\u062f\u0648\u062f \u0627\u0644\u0645\u0644\u0627\u0621\u0645\u0629<\/a><\/li>\n<\/ul>\n<\/nav>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"direct-answer\">\u0625\u062c\u0627\u0628\u0629 \u0645\u0628\u0627\u0634\u0631\u0629<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Electric submersible pumps run from VFDs through long cable runs and step-up transformers, so oil and gas ESP harmonic questions involve the drive, the cable, and the surface distribution system together. Whether the site is an offshore platform or an onshore pad, start by defining the electrical boundary, the producing operating states, and the mitigation question before any equipment is shortlisted.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">This matters because harmonic-current questions, reactive-power questions, voltage events, protection coordination, and equipment-operation questions can overlap without having the same technical answer. CNBYG can discuss AHF\/APF product-line context when measured harmonic current is the defined objective. It cannot establish marine-class certification, hazardous-area approval, ESP run life, or a guaranteed harmonic result from an article or a nameplate rating. For wider navigation, use the <a href=\"https:\/\/cnbygele.com\/ar\/power-quality-system-guides\/\">\u0623\u062f\u0644\u0629 \u0647\u0646\u062f\u0633\u0629 \u0623\u0646\u0638\u0645\u0629 \u062c\u0648\u062f\u0629 \u0627\u0644\u0637\u0627\u0642\u0629<\/a>.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"define-the-electrical-boundary-before-collecting-data\">\u0639\u0631\u0651\u0641 \u0627\u0644\u062d\u062f\u0648\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0642\u0628\u0644 \u062c\u0645\u0639 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u0627\u0644\u0642\u0631\u0627\u0631 \u0627\u0644\u0623\u0648\u0644 \u0647\u0648 \u0623\u064a\u0646 \u0633\u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0646\u062a\u064a\u062c\u0629. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0633\u0627\u0639\u062f \u0627\u0644\u0642\u064a\u0627\u0633 \u0639\u0646\u062f \u0645\u063a\u0630\u064a \u0641\u0631\u062f\u064a \u0641\u064a \u062a\u0648\u0635\u064a\u0641 \u062d\u0645\u0644 \u0645\u062d\u0644\u064a. \u0627\u0644\u0642\u064a\u0627\u0633 \u0639\u0646\u062f \u0645\u062f\u062e\u0644 \u062e\u062f\u0645\u0629\u060c \u0623\u0648 \u062b\u0627\u0646\u0648\u064a \u0645\u062d\u0648\u0644\u060c \u0623\u0648 \u0646\u0642\u0637\u0629 \u0627\u0642\u062a\u0631\u0627\u0646 \u0645\u0634\u062a\u0631\u0643\u0629 \u064a\u062c\u064a\u0628 \u0639\u0644\u0649 \u0633\u0624\u0627\u0644 \u0645\u062e\u062a\u0644\u0641. \u0633\u062c\u0644 \u0645\u0648\u0642\u0639 \u0627\u0644\u0639\u062f\u0627\u062f\u060c \u0648\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0645\u062d\u0648\u0644\u060c \u0648\u0645\u0631\u062c\u0639 \u0627\u0644\u062c\u0647\u062f\u060c \u0648\u0641\u0627\u0635\u0644 \u0627\u0644\u0639\u064a\u0646\u0629\u060c \u0648\u0641\u062a\u0631\u0629 \u0627\u0644\u062a\u062c\u0645\u064a\u0639\u060c \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u0648\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u0623\u062e\u0631\u0649 \u0646\u0634\u0637\u0629. \u0628\u062f\u0648\u0646 \u062a\u0644\u0643 \u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644\u060c \u0644\u0627 \u064a\u0645\u0643\u0646 \u0645\u0642\u0627\u0631\u0646\u0629 \u0631\u0642\u0645 \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0645\u0639 \u0647\u062f\u0641 \u0627\u0644\u0645\u0634\u0631\u0648\u0639.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">For ESP VFD strings on producing wells, create an operating log that identifies steady production, pump start and ramp sequences, shutdown events, and multi-well simultaneous operation. The log should make clear when the monitored load is active and what else is connected to the same bus. Note generator-fed and utility-fed states separately, because the source impedance changes how the same drive current appears in voltage.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u064a\u063a\u0637\u064a \u0633\u062c\u0644 \u0627\u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u0645\u0641\u064a\u062f \u0642\u0628\u0644 \u0637\u0644\u0628 \u0639\u0631\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0639\u0627\u062f\u0629\u064b \u0647\u0630\u0647 \u0627\u0644\u0628\u0646\u0648\u062f:<\/p>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\">\u0645\u0648\u0636\u0639 \u0643\u0644 \u0639\u062f\u0627\u062f \u0639\u0644\u0649 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0628\u064a\u0627\u0646\u064a \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u062e\u0637\u060c \u0645\u0639 \u0645\u0644\u0627\u062d\u0638\u0629 \u0646\u0633\u0628\u0629 \u0627\u0644\u0645\u062d\u0648\u0644 \u0648\u062c\u0633\u0645\u0647.<\/li>\n<li style=\"margin:0 0 8px\">\u0637\u064a\u0641 \u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0644\u062a\u0642\u0637\u0629 \u0639\u0644\u0649 \u0641\u062a\u0631\u0627\u062a \u062a\u062c\u0645\u064a\u0639 \u0645\u062d\u062f\u062f\u0629\u060c \u0648\u0644\u064a\u0633 \u0644\u0642\u0637\u0627\u062a \u0641\u0631\u062f\u064a\u0629.<\/li>\n<li style=\"margin:0 0 8px\">A time-stamped operating log linking each measurement window to the producing state of each well.<\/li>\n<li style=\"margin:0 0 8px\">\u0627\u0644\u0645\u062e\u0632\u0648\u0646 \u0627\u0644\u062d\u0627\u0644\u064a \u0644\u0644\u0645\u0643\u062b\u0641\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u0641\u0627\u0639\u0644\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u0631\u0634\u062d\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0639\u0644\u0649 \u0646\u0641\u0633 \u0627\u0644\u0646\u0627\u0642\u0644.<\/li>\n<li style=\"margin:0 0 8px\">\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0641\u0639\u0627\u0644\u0629 \u0648\u063a\u064a\u0631 \u0627\u0644\u0641\u0639\u0627\u0644\u0629 \u0639\u0628\u0631 \u062f\u0648\u0631\u0629 \u062a\u0634\u063a\u064a\u0644 \u062a\u0645\u062b\u064a\u0644\u064a\u0629 \u0648\u0627\u062d\u062f\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644.<\/li>\n<\/ul>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u0633\u0624\u0627\u0644 \u0627\u0644\u0642\u064a\u0627\u0633<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u0645\u062f\u062e\u0644\u0627\u062a \u0645\u0641\u064a\u062f\u0629 \u0644\u0644\u0645\u0634\u0631\u0648\u0639<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u0627\u0644\u0642\u0631\u0627\u0631 \u0627\u0644\u0630\u064a \u062a\u062f\u0639\u0645\u0647<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">What is occurring at the monitored ESP drive feeder?<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0627\u0644\u0637\u064a\u0641 \u0627\u0644\u062d\u0627\u0644\u064a\u060c \u0627\u062a\u062c\u0627\u0647 \u062c\u0630\u0631 \u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u0645\u0631\u0628\u0639\u060c \u062d\u0627\u0644\u0629 \u0627\u0644\u062d\u0645\u0644\u060c \u0645\u0648\u0642\u0639 \u0645\u062d\u0648\u0644 \u0627\u0644\u062a\u064a\u0627\u0631<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627 \u0645\u062d\u0644\u064a\u064b\u0627 \u0648\u062a\u0648\u0635\u064a\u0641 \u0627\u0644\u0645\u0635\u062f\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0645\u0627\u0630\u0627 \u064a\u062d\u062f\u062b \u0639\u0646\u062f \u062d\u062f\u0648\u062f \u0627\u0644\u0646\u0638\u0627\u0645\u061f<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0627\u062a\u062c\u0627\u0647\u0627\u062a \u0627\u0644\u062c\u0647\u062f\/\u0627\u0644\u062a\u064a\u0627\u0631\u060c \u0627\u0644\u0637\u0644\u0628\u060c \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a\u060c \u0648\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u0623\u0648\u0644\u064a\u0629<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0627\u0644\u062a\u0642\u064a\u064a\u0645 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0646\u0638\u0627\u0645 \u0648\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0623\u0647\u062f\u0627\u0641<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Is the condition repeatable across producing states?<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0633\u062c\u0644 \u062a\u0634\u063a\u064a\u0644 \u0645\u062e\u062a\u0648\u0645 \u0628\u0627\u0644\u0648\u0642\u062a \u0648\u0641\u062a\u0631\u0627\u062a \u062a\u0645\u062b\u064a\u0644\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u0633\u0639\u0629 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0645\u0627 \u0647\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u062a\u0635\u0644\u0629 \u0628\u0627\u0644\u0641\u0639\u0644\u061f<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0633\u0637\u0631 \u0648\u0627\u062d\u062f\u060c \u062a\u0641\u0627\u0635\u064a\u0644 \u0627\u0644\u0645\u0643\u062b\u0641\/\u0627\u0644\u0645\u0641\u0627\u0639\u0644\/\u0627\u0644\u0645\u0631\u0634\u062d \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u062a\u0641\u0627\u0639\u0644 \u0648\u0627\u0644\u062a\u0643\u0627\u0645\u0644<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"separate-harmonic-planning-from-other-electrical-questions\">\u0641\u0635\u0644 \u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a \u0639\u0646 \u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u0623\u062e\u0631\u0649<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u0623\u0646 \u064a\u0635\u0628\u062d \u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a \u062a\u0641\u0633\u064a\u0631\u064b\u0627 \u0634\u0627\u0645\u0644\u0627\u064b \u0644\u0643\u0644 \u0645\u062e\u0627\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644. \u0642\u062f \u062a\u0648\u062c\u062f \u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u0648\u062c\u0629 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\u062d\u062f\u0648\u062f \u0627\u0644\u0646\u0638\u0627\u0645\u060c \u0648\u0644\u0643\u0646\u0647 \u0644\u064a\u0633 \u0642\u0627\u0639\u062f\u0629 \u0639\u0627\u0644\u0645\u064a\u0629 \u0644\u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a. \u064a\u062c\u0628 \u0639\u0644\u0649 \u0641\u0631\u0642 \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0645\u0637\u0628\u0642\u0629\u060c \u0648\u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a\u060c \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u0634\u0628\u0643\u0629\u060c \u0648\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0639\u0627\u0642\u062f\u064a\u0629. \u0648\u0628\u0627\u0644\u0645\u062b\u0644\u060c \u0644\u0627 \u064a\u0645\u0643\u0646 \u0644\u0645\u0642\u0627\u0644 \u0645\u0627 \u0623\u0646 \u064a\u0624\u0643\u062f \u0623\u0646 \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0642\u0627\u0633\u0629 \u062a\u0633\u0628\u0628 \u062d\u062f\u062b\u064b\u0627 \u062a\u0634\u063a\u064a\u0644\u064a\u064b\u0627 \u0645\u0639\u064a\u0646\u064b\u0627. \u0627\u0633\u062a\u062e\u062f\u0645 \u0642\u064a\u0627\u0633\u0627\u062a \u0627\u0644\u0645\u0648\u0642\u0639 \u0648\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u0633\u0624\u0648\u0644\u0629 \u0644\u062a\u0623\u0633\u064a\u0633 \u0647\u0630\u0647 \u0627\u0644\u0639\u0644\u0627\u0642\u0629.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"compare-mitigation-paths-without-defaulting-to-one-device\">\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u062f\u0648\u0646 \u0627\u0644\u0644\u062c\u0648\u0621 \u0625\u0644\u0649 \u062c\u0647\u0627\u0632 \u0648\u0627\u062d\u062f<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u064a\u062a\u0628\u0639 \u0645\u0633\u0627\u0631 \u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u0647\u062f\u0641 \u0627\u0644\u0645\u062d\u062f\u062f. \u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u0627\u062e\u062a\u0635\u0627\u0631 \u062e\u064a\u0627\u0631 \u0625\u0644\u0627 \u0639\u0646\u062f\u0645\u0627 \u062a\u062f\u0639\u0645 \u0633\u062c\u0644\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633 \u0630\u0644\u0643 \u0648\u064a\u062a\u0645 \u0641\u0647\u0645 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062a\u0643\u0627\u0645\u0644. \u0644\u0627 \u064a\u0648\u062c\u062f \u062c\u0647\u0627\u0632 \u0648\u0627\u062d\u062f \u0647\u0648 \u0627\u0644\u0625\u062c\u0627\u0628\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0627 \u0644\u0643\u0644 \u0642\u0631\u0627\u0621\u0629 \u062a\u0634\u0648\u0647\u060c \u0623\u0648 \u0647\u062f\u0641 \u0637\u0627\u0642\u0629 \u062a\u0641\u0627\u0639\u0644\u064a\u0629\u060c \u0623\u0648 \u062d\u062f\u062b \u062c\u0647\u062f\u060c \u0623\u0648 \u0646\u062a\u064a\u062c\u0629 \u062f\u0631\u0627\u0633\u0629 \u0644\u0644\u0646\u0638\u0627\u0645. \u062a\u0624\u062b\u0631 \u062c\u0645\u064a\u0639 \u0628\u0646\u0648\u0643 \u0627\u0644\u0645\u0643\u062b\u0641\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u064a\u0629\u060c \u0648\u0627\u0644\u0645\u0641\u0627\u0639\u0644\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u0631\u0634\u062d\u0627\u062a\u060c \u0648\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0623\u0642\u0631\u0627\u0635\u060c \u0648\u0645\u0645\u0627\u0646\u0639\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a\u060c \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0648\u062a\u063a\u064a\u0631 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062a\u0648\u0642\u0639 \u0639\u0644\u0649 \u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0645\u0634\u0631\u0648\u0639.<\/p>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u0641\u0626\u0629 \u0627\u0644\u062e\u064a\u0627\u0631<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u0642\u062f \u064a\u064f\u0646\u0638\u0631 \u0641\u064a\u0647 \u0639\u0646\u062f<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">\u064a\u062c\u0628 \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646\u0647 \u0642\u0628\u0644 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">AHF \/ APF<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Harmonic-current mitigation at the pad or platform distribution bus is a defined, measured objective<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0627\u0644\u0645\u0644\u0641 \u0627\u0644\u0634\u062e\u0635\u064a \u0627\u0644\u062d\u0627\u0644\u064a\u060c \u0645\u0648\u0642\u0639 \u0627\u0644\u062a\u062b\u0628\u064a\u062a\u060c \u062e\u0637\u0629 CT\u060c \u0623\u0633\u0627\u0633 \u0627\u0644\u0633\u0639\u0629\u060c \u0627\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0642\u0628\u0648\u0644<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">SVG \/ ASVG<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0627\u0644\u0633\u0644\u0648\u0643 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a \u0644\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u0641\u0627\u0639\u0644\u064a\u0629 \u0647\u0648 \u0627\u0644\u0647\u062f\u0641 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0627\u0644\u0645\u062d\u062f\u062f<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0645\u0644\u0641 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u0641\u0627\u0639\u0644\u064a\u0629\u060c \u0633\u064a\u0627\u0642 \u0627\u0644\u062c\u0647\u062f\u060c \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u064a\u0629\u060c \u0627\u0644\u0636\u0648\u0627\u0628\u0637\u060c \u0648\u062d\u062f\u0648\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u062e\u0627\u0645\u0644\u0629<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u062a\u062d\u062f\u062f \u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0648\u0638\u064a\u0641\u0629 \u062b\u0627\u0628\u062a\u0629 \u0623\u0648 \u0645\u0636\u0628\u0648\u0637\u0629 \u0645\u0646\u0627\u0633\u0628\u0629<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0631\u0646\u064a\u0646\u060c \u0627\u0644\u062a\u0628\u062f\u064a\u0644\u060c \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629\u060c \u0627\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u0627\u062f\u064a<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u062a\u063a\u064a\u064a\u0631 \u062a\u0634\u063a\u064a\u0644\u064a \u0623\u0648 \u0641\u064a \u0627\u0644\u0645\u0646\u0628\u0639<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0645\u0635\u062f\u0631 \u0623\u0648 \u062c\u062f\u0648\u0644 \u0623\u0648 \u062a\u0643\u0648\u064a\u0646 \u062a\u0648\u0632\u064a\u0639 \u0645\u0627\u062f\u064a<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0645\u0633\u0624\u0648\u0644\u064a\u0627\u062a \u0627\u0644\u0645\u0627\u0644\u0643\u060c \u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0645\u0631\u0627\u0641\u0642\u060c \u0648\u0645\u0633\u0627\u0631 \u062a\u0646\u0641\u064a\u0630 \u0645\u0648\u062b\u0642<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u0644\u0623\u062c\u0644 \u0645\u0646\u0627\u0642\u0634\u0629 \u062e\u0637 \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u060c \u0627\u0646\u0638\u0631 <a href=\"https:\/\/cnbygele.com\/ar\/product\/ahf-active-harmonic-filter-harmonic-control\/\">\u0635\u0641\u062d\u0629 \u0645\u0631\u0634\u062d \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0637 CNBYG AHF<\/a>. \u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647 \u0645\u0639 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0639\u060c \u0648\u0644\u064a\u0633 \u0643\u0628\u062f\u064a\u0644 \u0644\u0644\u062f\u0631\u0627\u0633\u0629. \u0627\u0644\u062f\u0644\u064a\u0644 \u0630\u0648 \u0627\u0644\u0635\u0644\u0629 \u062d\u0648\u0644 <a href=\"https:\/\/cnbygele.com\/ar\/blog\/vfd-harmonics-industrial-plants-apf-selection\/\">\u0642\u064a\u0627\u0633 \u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0629 \u0627\u0644\u062a\u0631\u062f\u062f \u0648\u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0631\u0634\u062d \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0646\u0634\u0637<\/a> \u064a\u0634\u0631\u062d \u0646\u0641\u0633 \u0627\u0644\u0646\u0647\u062c \u0627\u0644\u0630\u064a \u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0642\u064a\u0627\u0633 \u0641\u064a \u0633\u064a\u0627\u0642 \u062a\u0637\u0628\u064a\u0642 \u0645\u062c\u0627\u0648\u0631.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"plan-integration-and-commissioning-early\">\u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u0644\u0644\u062a\u0643\u0627\u0645\u0644 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0628\u0643\u0631<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u064a\u062c\u0628 \u062a\u062d\u062f\u064a\u062f \u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u062a\u0643\u0627\u0645\u0644 \u0642\u0628\u0644 \u0625\u0635\u062f\u0627\u0631 \u0637\u0644\u0628 \u062a\u0642\u062f\u064a\u0645 \u0639\u0631\u0648\u0636 (RFQ). \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0641\u0631\u064a\u0642 \u062a\u0648\u062b\u064a\u0642 \u0645\u0648\u0642\u0639 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u0642\u062a\u0631\u062d\u060c \u0648\u062a\u0631\u062a\u064a\u0628 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631\u060c \u0648\u062a\u0643\u0648\u064a\u0646 \u062e\u0637\u0648\u0637 \u0627\u0644\u062a\u063a\u0630\u064a\u0629 \u0648\u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0645\u062a\u0627\u062d\u0629\u060c \u0648\u062a\u0648\u062c\u064a\u0647 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a\u060c \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629\u060c \u0648\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u064a\u0629\u060c \u0648\u0627\u0644\u0648\u0635\u0648\u0644\u060c \u0648\u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a\u060c \u0648\u0627\u0644\u0625\u0646\u0630\u0627\u0631\u0627\u062a\u060c \u0648\u062a\u0648\u0642\u0639\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629. \u0643\u0645\u0627 \u062a\u062d\u062a\u0627\u062c \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0627\u0644\u0625\u063a\u0644\u0627\u0642 \u0625\u0644\u0649 \u0645\u0631\u0627\u062c\u0639\u0629 \u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u0634\u0631\u0648\u0639. \u0647\u0630\u0647 \u0645\u062f\u062e\u0644\u0627\u062a \u062a\u0635\u0645\u064a\u0645\u060c \u0648\u0644\u064a\u0633\u062a \u062a\u0641\u0627\u0635\u064a\u0644 \u064a\u062a\u0645 \u062a\u0623\u062c\u064a\u0644\u0647\u0627 \u062d\u062a\u0649 \u0648\u0635\u0648\u0644 \u0627\u0644\u0645\u0639\u062f\u0627\u062a.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u064a\u062c\u0628 \u0623\u0646 \u062a\u0642\u0627\u0631\u0646 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0638\u0631\u0648\u0641 \u0645\u0627 \u0628\u0639\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u0645\u062b\u0644\u0629 \u0645\u0639 \u062e\u0637 \u0627\u0644\u0623\u0633\u0627\u0633 \u0627\u0644\u0645\u062a\u0641\u0642 \u0639\u0644\u064a\u0647 \u0645\u0633\u0628\u0642\u064b\u0627 \u0648\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0642\u0628\u0648\u0644 \u0627\u0644\u0645\u062d\u062f\u062f\u0629. \u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0645\u0642\u0627\u0631\u0646\u0629: \u0633\u062c\u0644 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u0643\u0627\u0646\u062a \u062a\u0639\u0645\u0644\u060c \u0648\u0623\u064a\u0646 \u062a\u0645 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0639\u062f\u0627\u062f\u0627\u062a\u060c \u0648\u0645\u0627 \u0647\u064a \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629. \u0625\u0630\u0627 \u0643\u0627\u0646 \u0647\u062f\u0641 \u0627\u0644\u0645\u0648\u0642\u0639 \u064a\u062a\u0636\u0645\u0646 \u0645\u0642\u064a\u0627\u0633\u064b\u0627 \u0644\u062d\u062f\u0648\u062f \u0627\u0644\u0646\u0638\u0627\u0645\u060c \u0641\u064a\u062c\u0628 \u0623\u0646 \u062a\u062d\u0627\u0641\u0638 \u062e\u0637\u0629 \u0627\u0644\u0642\u064a\u0627\u0633 \u0639\u0644\u0649 \u0647\u0630\u0647 \u0627\u0644\u062d\u062f\u0648\u062f. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0645\u0648\u0636\u0639 \u0639\u062f\u0627\u062f \u0645\u062e\u062a\u0644\u0641 \u0623\u0648 \u062d\u0627\u0644\u0629 \u062d\u0645\u0644 \u0645\u062e\u062a\u0644\u0641\u0629 \u0625\u0644\u0649 \u0646\u062a\u064a\u062c\u0629 \u0645\u062e\u062a\u0644\u0641\u0629 \u062f\u0648\u0646 \u0625\u0638\u0647\u0627\u0631 \u062a\u063a\u064a\u064a\u0631 \u0641\u064a \u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0639\u062f\u0627\u062a. \u0627\u0644\u062f\u0644\u064a\u0644 \u0639\u0646 <a href=\"https:\/\/cnbygele.com\/ar\/blog\/wastewater-pump-vfd-harmonics-mitigation-guide\/\">wastewater pump VFD harmonics mitigation<\/a> \u064a\u0648\u0636\u062d \u0643\u064a\u0641 \u064a\u0646\u0637\u0628\u0642 \u0646\u0641\u0633 \u0627\u0644\u0627\u0646\u0636\u0628\u0627\u0637 \u0641\u064a \u0625\u0635\u062f\u0627\u0631 \u0627\u0644\u062a\u0635\u0627\u0631\u064a\u062d \u0641\u064a \u0633\u064a\u0646\u0627\u0631\u064a\u0648 \u0630\u064a \u0635\u0644\u0629.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"rfq-checklist-and-fit-boundary\">\u0642\u0627\u0626\u0645\u0629 \u0645\u0631\u062c\u0639\u064a\u0629 \u0644\u0639\u0631\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0648\u062d\u062f\u0648\u062f \u0627\u0644\u0645\u0644\u0627\u0621\u0645\u0629<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u0627\u0644\u0627\u0633\u062a\u0641\u0633\u0627\u0631 \u064a\u0643\u0648\u0646 \u0623\u0643\u062b\u0631 \u0641\u0627\u0626\u062f\u0629 \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0636\u0645\u0646 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0628\u064a\u0627\u0646\u064a \u0628\u062e\u0637 \u0648\u0627\u062d\u062f\u060c \u0648\u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0627\u0633\u0645\u064a\u060c \u0648\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a\u060c \u0648\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062c\u0647\u062f\/\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0645\u062b\u064a\u0644\u064a\u0629\u060c \u0648\u062c\u062f\u0648\u0644 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u0648\u062c\u0631\u062f \u0627\u0644\u0623\u062d\u0645\u0627\u0644\u060c \u0648\u0627\u0644\u0645\u0643\u062b\u0641\u0627\u062a\/\u0627\u0644\u0645\u0641\u0627\u0639\u0644\u0627\u062a\/\u0627\u0644\u0645\u0631\u0634\u062d\u0627\u062a \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629\u060c \u0648\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0648\u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u0642\u062a\u0631\u062d\u0629\u060c \u0648\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0648\u0627\u0644\u062a\u0628\u0631\u064a\u062f\u060c \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644. \u0635\u0641 \u0627\u0644\u0642\u0631\u0627\u0631 \u0627\u0644\u0645\u0637\u0644\u0648\u0628: \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627 \u0645\u062d\u0644\u064a\u064b\u0627\u060c \u0648\u062a\u0642\u064a\u064a\u0645 \u062d\u062f\u0648\u062f \u0627\u0644\u0646\u0638\u0627\u0645\u060c \u0648\u062a\u062e\u0641\u064a\u0641 \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a\u060c \u0648\u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0644\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u0641\u0627\u0639\u0644\u064a\u0629\u060c \u0623\u0648 \u0645\u0631\u0627\u062c\u0639\u0629 \u0645\u0646\u0633\u0642\u0629.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">CNBYG can review these inputs and discuss whether its product line fits the stated scope. It should not be asked to promise marine-class certification, hazardous-area approval, ESP run life, or a guaranteed harmonic result. Where a project has regulated, critical, or unusual operating constraints, involve the relevant owner, system engineer, utility, and equipment specialists. Use the <a href=\"https:\/\/cnbygele.com\/ar\/contact-us\/\">\u0635\u0641\u062d\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 CNBYG<\/a> \u0644\u062a\u0642\u062f\u064a\u0645 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0627\u0644\u0645\u062a\u0627\u062d\u0629.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"frequently-asked-questions\">\u0623\u0633\u0626\u0644\u0629 \u0645\u062a\u0643\u0631\u0631\u0629<\/h2>\n<h3 style=\"margin:28px 0 12px\">Why do ESP VFD systems raise harmonic questions at the surface bus?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">The drive front end draws non-linear current from the surface distribution system, and long downhole cables with step-up transformers shape how that current appears at the bus.<\/p>\n<h3 style=\"margin:28px 0 12px\">Should offshore and onshore ESP sites use the same measurement plan?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">The method is the same, but generator-fed platforms, utility-fed pads, and shared gathering systems have different boundaries that must be recorded with the data.<\/p>\n<h3 style=\"margin:28px 0 12px\">Does this guide make hazardous-area or marine certification claims?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">No. Certification, classification, and hazardous-area decisions belong to the responsible owner, classification society, and qualified engineers for the specific installation.<\/p>\n<h3 style=\"margin:28px 0 12px\">\u0647\u0644 \u064a\u0643\u0641\u064a \u0642\u064a\u0627\u0633 \u0648\u0627\u062d\u062f \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u062e\u0641\u064a\u0641\u061f<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u0639\u0627\u062f\u0629\u064b \u0644\u0627. \u064a\u062d\u062f\u062f \u0645\u0648\u0642\u0639 \u0627\u0644\u0642\u064a\u0627\u0633 \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u0644\u0645\u062f\u0629 \u0648\u0627\u0644\u0637\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0647\u062f\u0641 \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u062a\u0645\u062b\u064a\u0644\u064a\u0629.<\/p>\n<h3 style=\"margin:28px 0 12px\">\u0647\u0644 \u064a\u0645\u0643\u0646 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062a\u0635\u0644 \u0648\u062d\u062f\u0647\u061f<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u0644\u0627. \u0646\u0642\u0627\u0634 \u0627\u0644\u0642\u062f\u0631\u0629 \u064a\u062a\u0637\u0644\u0628 \u0633\u0644\u0648\u0643\u064b\u0627 \u062d\u0627\u0644\u064a\u064b\u0627 \u0645\u0642\u064a\u0627\u0633\u064b\u0627\u060c \u0648\u0645\u0644\u0641 \u062a\u0639\u0631\u064a\u0641 \u062a\u0634\u063a\u064a\u0644\u064a\u060c \u0648\u0637\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u062a\u062b\u0628\u064a\u062a\u060c \u0648\u0647\u062f\u0641 \u0645\u0634\u0631\u0648\u0639 \u0645\u062d\u062f\u062f.<\/p>\n<h3 style=\"margin:28px 0 12px\">\u0647\u0644 \u064a\u0636\u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u0645\u0642\u0627\u0644 \u0646\u062a\u064a\u062c\u0629 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0623\u0648 \u062a\u0634\u063a\u064a\u0644\u064a\u0629\u061f<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u0644\u0627. \u064a\u062c\u0628 \u062a\u062d\u062f\u064a\u062f \u0648\u062a\u0637\u0628\u064a\u0642 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0634\u0628\u0643\u0629\u060c \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0642\u0628\u0648\u0644\u060c \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0635\u062d\u062a\u0647\u0627 \u0644\u0644\u0645\u0634\u0631\u0648\u0639 \u0627\u0644\u0645\u062d\u062f\u062f.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"references\">\u0627\u0644\u0645\u0631\u0627\u062c\u0639<\/h2>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\"><a href=\"https:\/\/standards.ieee.org\/ieee\/519\/5892\/\" rel=\"nofollow noopener\" target=\"_blank\">IEEE 519 - \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0629 \u0648\u0627\u0644\u062a\u0648\u0635\u064a\u0627\u062a \u0648\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0644\u0644\u062d\u062f \u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"https:\/\/www.nema.org\/standards\/view\/motors-and-generators\" rel=\"nofollow noopener\" target=\"_blank\">NEMA MG 1 \u2014 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0648\u0627\u0644\u0645\u0648\u0644\u062f\u0627\u062a<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"https:\/\/www.energy.gov\/eere\/amo\/industrial-efficiency-and-decarbonization-office\" rel=\"nofollow noopener\" target=\"_blank\">\u0648\u0632\u0627\u0631\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629 \u2014 \u0645\u0643\u062a\u0628 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0643\u0631\u0628\u0648\u0646<\/a><\/li>\n<\/ul>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Electric submersible pumps run from VFDs through long cable runs and step-up transformers, so oil and gas ESP harmonic questions involve the drive, the cable, and the surface distribution system together. Whether the site is an offshore platform or an onshore pad, start by defining the electrical boundary, the producing operating states, and the mitigation [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":1957,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-2195","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":7}},"acf":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/cnbygele.com\/ar\/wp-json\/wp\/v2\/posts\/2195","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnbygele.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cnbygele.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cnbygele.com\/ar\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/cnbygele.com\/ar\/wp-json\/wp\/v2\/comments?post=2195"}],"version-history":[{"count":3,"href":"https:\/\/cnbygele.com\/ar\/wp-json\/wp\/v2\/posts\/2195\/revisions"}],"predecessor-version":[{"id":2304,"href":"https:\/\/cnbygele.com\/ar\/wp-json\/wp\/v2\/posts\/2195\/revisions\/2304"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnbygele.com\/ar\/wp-json\/wp\/v2\/media\/1957"}],"wp:attachment":[{"href":"https:\/\/cnbygele.com\/ar\/wp-json\/wp\/v2\/media?parent=2195"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cnbygele.com\/ar\/wp-json\/wp\/v2\/categories?post=2195"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cnbygele.com\/ar\/wp-json\/wp\/v2\/tags?post=2195"}],"curies":[{"name":"\u0644\u0639\u0628 \u062c\u064a\u062f\u0629","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}