Results 31 to 40 of about 9,025,129 (401)
Research and Application of Transformer-User Identification Technology Based On Fault Diagnosis of Electrical Information Acquisition Equipment [PDF]
E3S Web of Conferences, 2019 The line loss rate of power supply enterprises is an important economic and technical index, which directly reflects the lean level of marketing professional management of power supply enterprises.
Zhang Muxin +7 more
doaj +1 more source
Scientific Reports, 2023 As renewable energy becomes increasingly dominant in the energy mix, the power system is evolving towards high proportions of renewable energy installations and power electronics-based equipment.
Zesen Wang +5 more
doaj +1 more source
A New Approach to the Application of Condition-based Maintenance Technology of Power Equipment in Smart Grid [PDF]
E3S Web of Conferences, 2020 With the deepening of the reform of power enterprises, it is imperative for the maintenance of power equipment to be replaced by conditional maintenance.
Chen Shiyu +5 more
doaj +1 more source
Application of SRNN-GRU in Photovoltaic power Forecasting [PDF]
E3S Web of Conferences, 2021 Short-term photovoltaic power forecasting is of great significance for maintaining the security and stability of the power grid and coordinating the utilization of resources.
Liu Shiyan +5 more
doaj +1 more source
Research of smart meter design scheme based on IR46 [PDF]
E3S Web of Conferences, 2019 This paper compares the differences between the International Recommendation46 (IR46 for short) and the current national standards for electric energy meter of the accuracy classes, testing requirements, software protection and so on.
Song Lei +10 more
doaj +1 more source
MATEC Web of Conferences, 2017 The generation cost, carbon emissions and customers’ satisfaction are considered in this paper. On the basis of this, the multi-objective and low-carbon economic dispatch model with wind farm, this considers demand response, is established.
Liu Wenjuan +4 more
doaj +1 more source
Higher-dimensional black holes with a conformally invariant Maxwell source [PDF]
, 2007 We consider an action for an abelian gauge field for which the density is given by a power of the Maxwell Lagrangian. In d spacetime dimensions this action is shown to enjoy the conformal invariance if the power is chosen as d/4.
Cristián Martínez +5 more
core +2 more sources
Quick recovery control strategy for zhou shan VSC-MTDC
The Journal of Engineering, 2018 Zhou Shan voltage source converter multi-terminal HVDC system (VSC-MTDC) enhances the receptiveness of wind power and improves the reliability of power supply. Electrical energy transfers flexibly between the islands in Zhou Shan.
Chen Qian +6 more
doaj +1 more source
Study on quick judgement of small signal stability using CNN
The Journal of Engineering, 2019 Dynamic security assessment (DSA) is widely used in dispatching operation systems, and the small signal stability is one of the DSA's most time-consuming calculation methods.
Dongyu Shi +8 more
doaj +1 more source
Hurricane Maria Effects on Puerto Rico Electric Power Infrastructure
IEEE Power and Energy Technology Systems Journal, 2019 This paper discusses the effects of Hurricane Maria on Puerto Rico’s electric grid. Arguably, the most significant effect of Hurricane Maria on Puerto Rico was the electric power outage that initially affected the entire island and lasted more than ten ...
A. Kwasinski +3 more
semanticscholar +1 more source