T/CES 159-2022 Distributed Photovoltaic Voltage Sag Monitoring System Technical Specification
T/CES 159-2022 Distributed Photovoltaic Voltage Sag Monitoring System Technical Specification
Basic Information
Scope
Scope: This document specifies the architecture of the distributed photovoltaic voltage sag monitoring system, the comprehensive evaluation indicators of the distributed photovoltaic voltage sag monitoring system, and the functional requirements of the distributed photovoltaic voltage sag monitoring system, etc. This document is applicable to the scheme design, system implementation, testing, acceptance, and related equipment and device R&D and production of distributed photovoltaic power generation and voltage sag monitoring systems; Main technical content: The China Electrotechnical Society group standard T/CES 159-2022 "Technical Specifications for Distributed Photovoltaic Voltage Sag Monitoring System" was proposed and coordinated by the Energy Intelligentization Working Group of the Standard Working Committee of the China Electrotechnical Society, and completed by State Grid Information and Communication Industry Group Co., Ltd. as the lead unit. This standard specifies the architecture of the distributed photovoltaic voltage sag monitoring system, the comprehensive evaluation indicators of the distributed photovoltaic voltage sag monitoring system, and the functional requirements of the distributed photovoltaic voltage sag monitoring system, etc. It is applicable to the scheme design, system implementation, testing, acceptance, and related equipment and device R&D and production of distributed photovoltaic power generation and voltage sag monitoring systems.