I. Introduction and Background​Electrical measuring instruments are critical monitoring devices for the safe, stable, and economical operation of power grids. Traditionally, analog pointer-type electrical measurement indicating instruments have been widely used in oilfield grid substations. However, with grid development and increasing demands for measurement accuracy and reliability, pointer instruments have revealed numerous shortcomings in long-term application, such as significant reading er

1.Solution Overview​In power system operation and maintenance, the correct wiring of digital power meters is fundamental to ensuring the accuracy of data acquisition. However, in practice, especially within densely wired and spatially confined distribution cabinets, current lines are highly susceptible to being reversed due to human error. Traditional meters lack self-protection mechanisms. Consequently, when wiring is reversed, not only are the measurement data completely erroneous, but the met

Solution Overview​This solution is designed to achieve automated, precise, and efficient transportation of shelves or materials in warehouse scenarios. This robot integrates an advanced multi-directional mobility system, an intelligent lifting and rotating mechanism, an adaptive cargo locking device, and a comprehensive environmental perception system. It can be seamlessly integrated into automated warehouses and smart factories, significantly enhancing logistics efficiency while reducing labor

1.Solution Overview​This solution proposes a rotating handling robot for logistics transfer, aiming to address issues existing in current handling robots, such as inconvenient rotation, susceptibility of packages to slipping, and difficulty in manually moving the robot itself. Through innovative structural design, this robot integrates flexible mobility, precise rotation, and stable load-bearing functions. It can effectively improve operational efficiency in logistics transfer processes, reduce

1.Project Background and R&D Necessity​With technological advancements and the deepening of power system reforms, the automation level of power systems has significantly improved. Substations are evolving towards "unattended" or "fewer personnel on duty" operational models. Currently, substations primarily rely on the "Four Telemetry" functions (Telemetry, Telesignaling, Telecontrol, Teleregulation) and SCADA systems to monitor equipment electrical signals. However, this traditional approach

I. Solution Overview​This solution aims to provide a highly efficient, fully automated transfer system for bagged items. Traditional manual operations or semi-automated robotic methods suffer from issues such as low efficiency, high labor requirements, numerous safety hazards, and high management costs. By integrating innovative conveyor lines and intelligent robot technology, this solution designs a seamlessly connected system composed of "Bag Tipping - Flattening - Deceleration Stopping - Queu

I.Heavy-Duty AGV Design Plan​​​(1) Chassis Design​​Core Positioning:​​ The main load-bearing structure of the heavy-duty AGV, directly impacting load capacity and structural stability.​Structure and Materials:​​ Constructed from welded steel beams using high-strength steel with excellent weldability. The integrated unitary structure increases load capacity and reduces deformation.​Component Configuration:​​ The chassis base is equipped with 4 drive wheels and 2 steering wheels. It integrates key

Abstract​To address the inherent limitations of manual inspection and aerial surveying for high‑voltage transmission lines, this proposal introduces an autonomous inspection robot specifically designed for 110 kV power lines. Featuring an innovative three‑arm suspended mechanical structure, the robot integrates autonomous crawling, obstacle negotiation, online power harvesting, and multi‑fault diagnosis. It aims to automate and intellectualize line inspection, significantly improving both the ef

Introduction and Background1.1 Challenges of Single-Source Power Generation SystemsTraditional standalone photovoltaic (PV) or wind power generation systems have inherent drawbacks. PV power generation is affected by diurnal cycles and weather conditions, while wind power generation relies on unstable wind resources, leading to significant fluctuations in power output. To ensure a continuous power supply, large-capacity battery banks are necessary for energy storage and balance. However, batte

Abstract​This proposal presents a wind-solar hybrid power generation system based on advanced control technology, aiming to efficiently and economically address the power needs of remote areas and special application scenarios. The core of the system lies in an intelligent control system centered around an ATmega16 microprocessor. This system performs Maximum Power Point Tracking (MPPT) for both wind and solar energy and employs an optimized algorithm combining PID and fuzzy control for precise