Hujun Li’s research while affiliated with State Grid Electric Power Research Institute and other places

... Moreover, managers' perceptions of environmental troubles as opportunities or threats can affect the choice of green innovation strategies (Sharma, 2000). Management with varying capabilities evaluates the costs and benefits of green innovation practices in different ways; they render heterogeneous judgments concerning environmental issues and execute diverse strategic targeting of enterprise green innovation (Mao et al., 2023;Yang et al., 2023). This unquestionably can affect the efficacy of enterprises' green production (Lara and Salas-Vallina, 2017). ...

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How does the target of green innovation for cleaner production change in management process? Quality targeting and link targeting

... The main reason for overlooking data services is the privacy concerns that can arise from sharing private data. Revenue maximization based on charging fees can be done using ToU pricing, implementing demand response programs, and various pricing schemes discussed before [63,118,119]. Besides bidirectional charging, other ancillary services, like voltage droop control, active power transfer [120], and flexibility services for power systems [121], can maximize the revenue of EVCSs (Fig. 3). ...

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A review on electric vehicle charging station operation considering market dynamics and grid interaction

... Þ [12]  ªè °½ AE ñ , AE AE . Þ [13]  ªè õ 5G Í AEAEAE º, Ó°½ ¢Þ. ...

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考虑通信服务质量的5G基站与工业园区新型电力系统协同运行

... The promotion of green consumption concepts is critical for advancing clean energy adoption. However, residents in Henan Province still have limited awareness of clean energy and energy-saving practices [8]. ...

Reference:

Household energy consumption in Henan province: Current status, challenges, and optimized development pathways

... As shown in Figure 2, power factor correction (PFC) and battery management (BMS) are used to improve power factor and battery utilization, respectively. The common base station power supply system is powered by a 48 V DC bus, which is connected to the DC load and backup battery [12,13]. With the increase in power supply distance, 48 V low-voltage DC power supply will not only increase the cost but also cause problems such as excessive line voltage drop, which cannot meet the basic power supply requirements of communication equipment, and have adverse effects on efficiency and economy [14,15]. ...

Reference:

A Voltage-Level Optimization Method for DC Remote Power Supply of 5G Base Station Based on Converter Behavior

... The augment of residents' material living conditions is accompanied by an increase in environmental health risks. Air pollution, such as haze, can directly affect people's health [44]. A large amount of fine respirable particles will give rise to many diseases, like respiratory tract infections, asthma, and chronic blockage of the pulmonary. ...

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The Effects of Environmental Regulation on Environmental Equity: Evidence from China

... Sun et al. [28], Zhao and Wei [29], and Wu et al. [30], respectively, introduced the applications of the SSBM-DEA model, the traditional DEA model, and the DEA-BCC model to the efficiency analysis of the domestic energy industry, and evaluated the energy efficiency of the industry and manufacturing industry in a holistic way. Liu et al. [31] optimized the traditional DEA model and used the optimized model to calculate the industrial energy efficiencies of 30 provinces. The traditional DEA model is the default in homogenous environmental conditions to measure input and output efficiencies, but in real production environments, the SFA Tobit regression model is considered, combined with the DEA model, respectively, in two new stages, and the three stages of the DEA method are used to evaluate energy enterprises' real technical levels and scale economies. ...

Reference:

Input–Output Efficiency of Chinese Power Generation Enterprises and Its Improvement Direction-Based on Three-Stage DEA Model

... Domestic and foreign scholars have conducted extensive research on the scarce pricing mechanism in the electricity market. Previous studies have introduced various mechanisms, such as centralized capacity markets [1], reliability option auctions [2], decentralized capacity obligations [3], fixed capacity compensation [4], strategic reserve mode [5], and scarcity pricing [6], based on the typical international practice of capacity adequacy mechanism, but these studies only introduce the principles and overall framework of related mechanism designs abroad. References [7][8] have designed new capacity market mechanisms and capacity compensation mechanisms suitable for China's power system, respectively, proposing mechanism design schemes for market operating economic efficiency, energy transition needs and other objectives. ...

Reference:

Design of a Scarcity Pricing Mechanism for Electricity Market Based on Price Increment Pattern