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International Project
Release time:
2024-12-06
- Algeria 233 Photovoltaic Power Station Project
- Mongolia Ali A-Given 110KV Smart Substation Project
- China Electric Power Construction Investment and Construction of the First Energy Project of the China-Pakistan Economic Corridor
- LBDC-06B Canal Project in Punjab Province, Pakistan
- China Metallurgical Group Overseas Malaysia Johor Bahru Project
- Vietnam Anhua Project
- Philippines 20MW Photovoltaic Power Generation Project
- Thailand Waste Heat Power Plant Project
- Vietnam NHO QUE 2 Hydropower Station Project
- Vietnam Quang Ninh Power Plant Project
- Indonesia Maluku Province Obi
- Pakistan DAWOOD Wind Farm Project 132KV Booster Station
- Egypt 22KV Substation
- Africa Ghana Gas Cycle Power Generation Project
- Sudan Khartoum North Power Plant Project
- India Jiajia Power Plant Project
- Turkey Cement Waste Heat Power Generation Project
- Belarus Minsk North 330KV Substation
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Recent information
The main factors of insufficient selection principle for small current grounding.
The automatic line selection technology for small current grounding is a challenging problem. Its difficulty mainly lies in the fact that during a single-phase grounding fault, the fault signal is small, unlike other fault types such as two-phase short circuit or two-phase grounding short circuit, which have much larger fault signals. The types of single-phase grounding faults are complex and uncertain, including full grounding faults, intermittent arc grounding, grounding with unstable resistance, and grounding through branches (high-resistance grounding), among others.
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