“Starting from One to Seek New Opportunities” “Striving for First Place to Create Value” Thematic Discussion [Editor’s Note] According to the requirements of the Lanzhou Aluminum Industry Party Committee’s “Starting from One to Seek New Opportunities, Striving for First Place to Create Value” thematic discussion plan, we aim to comprehensively, multi-dimensionally, and deeply promote the … Read more
IntroductionLow-power IoT solutions enable devices to operate remotely for extended periods without direct power supply. Recently, the market demand for low-power Linux IoT devices is expected to continue growing, and the i.MX 91 is well-suited for this market segment. The NXP i.MX 91 processor is an application processor based on the Arm Cortex-A55 core, designed … Read more
The energy industry is undergoing a significant transformation driven by advancements in digital technology and the demand for real-time data analysis. As energy companies pursue modern operational methods, they require innovative solutions to address the unique challenges they face. Currently, energy practitioners are most concerned about: • Increased downtime risks and rising associated costs; • … Read more
Multiple Choice Questions 51-100 51.When operating under conditions without shadow obstruction, with solar irradiance of( ) or above, and wind speed not exceeding( ), the temperature difference on the surface of the same photovoltaic module (the area directly above the cells) should be less than( ). Photovoltaic power plants with a capacity greater than 50 … Read more
Data acquisition plays a core foundational role in contract energy management by real-time collection of multidimensional energy data, supporting refined management and efficient decision-making in energy systems. Its functions are mainly reflected in the following aspects:01Real-time Monitoring and Dynamic Analysis · Full-process Data Acquisition: Real-time collection of energy consumption data for electricity, water, gas, cooling, … Read more
Significant breakthrough in controllable nuclear fusion!According to reports from Caixin, Central Huijin increased its holdings in the four major banks by approximately 1 billion shares in the first quarter, while simultaneously enhancing its strategic investment layout in the high-end manufacturing sector. Recently, several power equipment companies made their debut on the list of humanoid robot … Read more
“PLC Intelligent Control Technology: Breaking Through Equipment Failures, Reducing Factory Downtime by 70%!” First Layer: Hardware Protection Anti-Interference Design: The self-developed high-speed dual-mode chip from Lihe Micro reduces signal interference by 99%, like putting a protective suit on the PLC. Redundant Backup: Dual CPU architecture, with a backup chip taking over in 0.1 seconds in … Read more
In the current wave of digitalization, the shortcomings of traditional asset management models in terms of efficiency and accuracy have become increasingly prominent. Shandong Guozi Software Co., Ltd., leveraging its deep technical expertise and innovative spirit, has launched an IoT asset management platform that successfully addresses this issue, bringing a revolutionary change to asset management … Read more
The hotel industry has long been at the forefront of the experience economy, continuously evolving to meet the changing demands of consumers and setting new expectations for people to feel at home away from home. It is estimated that there are 17.5 million hotel rooms worldwide, and the hospitality industry now faces an unprecedented … Read more
Source: “China Electric Power”, 2024, Issue 1 Citation: Zhang Chao, Zhao Dongmei, Ji Yu, et al. Real-time Optimization Scheduling of Virtual Power Plants Based on Improved Deep Q-Networks [J]. China Electric Power, 2024, 57(1): 91-100. Click the “Read the original text” button at the bottom left corner of the article to view the full paper … Read more