Typical Methods of Distributed Generation Data Collection

doi:10.16628/j.cnki.2095-8188.2022.09.013

Abstract

Abstract:

In recent years,the state has vigorously advocated carbon peaking and carbon neutralization.State Grid Co.,Ltd.and provincial companies have put forward action plans on building a new power system with new energy as the main body.In order to build a new power system,we must solve the problem of data acquisition of distributed generation,and need more economic and flexible technical means to realize the observability and measurability of distributed generation.Dispatching data network acquisition,wireless private network acquisition and data sharing have become typical methods to solve distributed generation data acquisition.

Key words: new power system, distributed energy, the data collection, data sharing

CLC Number:

TM73

NIU Xiaojun, LIU Yubo. Typical Methods of Distributed Generation Data Collection[J]. LOW VOLTAGE APPARATUS, 2022, 0(9): 85-88.

Figures/Tables 6

References 12

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数据类型		数据采集范围
实时数据	遥测	并网点电压、电流、有功功率、无功功率、功率因素等
实时数据	遥信	并网点开关位置、主要保护动作信号等
非实时数据		发电量、产权分界处电能量等