Technology & Innovation
Driving technical innovation and localized services to build a cleaner, smarter, and more sustainable future.
Line Loss Analysis and Abnormal Electricity Consumption Analysis Technology Based on Multi-Source Measurement Fusion
Advance meticulous line loss management through multi-source measurement fusion, precise loss decomposition, and intelligent anomaly identification. By integrating multi-source data from low-voltage transformer areas—including topologies, meter measurements, load monitoring units (LMUs), and phasor measurement units (PMUs)—this achievement establishes a methodological framework for meticulous theoretical line loss calculation and intelligent analysis of abnormal electricity usage such…
High-Precision and Multi-Dimensional Smart Metering Technology
High-precision metering capability, full-scenario adaptability, enabling precise power supervision and efficient electricity utilization. Achievement Description Integrating 0.2S ultra-high precision metering, panoramic power quality analysis, and full-scenario adaptive capabilities, it is specifically designed for gateway settlement, high-end commercial and industrial applications, and key nodes of new power systems, achieving a value leap from “precise billing” to…
PowerScope™ Energy Profiling
Gain insight into energy usage, control peak demand and reduce costs, and optimize investment returns. Centered on multi-circuit precision monitoring, it integrates five capabilities: real-time data acquisition, energy consumption analysis, intelligent diagnostic alarms, curve export, and ROI analysis, building a full-chain integrated solution from energy collection to storage calculation. Technology Areas Energy Monitoring and Diagnosis…
STS Technology Alliance
The STS Association is a core standards organization in the global prepayment metering field, covering prepayment systems for utilities such as electricity, water, gas, and heat, including standard development, secure token authentication, metering equipment testing, and global ecosystem building, enabling cross-vendor device interoperability and secure payment through standardization.
DLMS Technology Alliance
The core business of the DLMS Technology Alliance is smart electricity, water, gas, and heat meters, and it extends to smart grids, distributed energy (photovoltaic/charging stations), smart cities, and industrial IoT, providing a global unified communication standard for energy and data management.
Wi-SUN FAN Energy IoT Communication Technology
Global Standards, Ecosystem Win-Win: Building an Open, Reliable, and Future-Proof Communication Foundation for Large-Scale IoT Based on global open standards, this high-performance communication module leverages Wi-SUN FAN technology to build industrial mesh networks, featuring multi-vendor interoperability, low power consumption, and long-range wireless connectivity, designed for large-scale outdoor IoT applications such as smart grids and smart…
Hexing Xinchuang – 40nm OFDM Dual-Mode Power Communication Chip (HXE01C/HXE01S)
One Chip, Dual Mode, Deep Integration: Providing Uninterrupted Reliable Connections in Complex Environments A self-developed broadband power line carrier (PLC) and radio frequency (RF) dual-mode communication chip, using physical layer deep integration technology to overcome signal blind spots and interference challenges, fully meeting the high-reliability communication needs of smart grids and the Internet of Things.…Low-voltage substation area current communication technology based on multiple spread spectrum techniques
Low-voltage substation area "zero wiring" communication solution, achieving anti-harmonic interference through multiple spread spectrum techniques, with communication success rate improved to over 99.5%, suitable for medium and low voltage lines in various scenarios of power IoT applications. Current communication technology applicable to 50Hz/60Hz low-voltage power lines: Technology Areas Power Line Communication Technology, Power IoT Communication Technology R&D Approach (Core algorithms and hardware design are self-developed, with 2 invention patents applied for) Pain Points and Challenges Low-voltage power line communication technology uses distribution lines as transmission media to achieve data communication between low-voltage substation areas through modulation and demodulation technology. This technology offers the advantages of no additional wiring and low cost. However, since power lines are not dedicated communication channels, the start and stop of electrical equipment within the substation area can cause significant interference to communication, affecting the detection of communication frames by signal receiving equipment and reducing communication success rate. Low-voltage power line carrier communication technology is a communication technology that achieves data transmission and reception by superimposing high-frequency signals onto existing low-voltage power lines. Its advantage lies in the fact that it does not require additional dedicated communication lines and can be applied by relying on the widely covered low-voltage power network. This can significantly reduce the construction cost of the communication system and greatly improve the deployment efficiency of communication coverage. However, in practical applications, on one hand, due to the impedance characteristics of power lines varying with signal frequency, high-frequency signals experience significant attenuation during transmission, affecting transmission distance and quality. On the other hand, various electrical equipment and loads connected to the power lines generate complex noise, which interferes with the superimposed high-frequency communication signals, further reducing transmission stability. Technical Principles Innovation/Features Key Performance Data Scenario-Based Applications Medium and low voltage distribution network topology…Line Loss Localization System Based on Multi-Source Measurement Fusion
Non-Intrusive Efficient Localization Scheme for Medium-Voltage Line Loss Technology Areas Smart Sensor R&D Approach (Independent R&D, Joint Innovation) Independent Innovation Pain Points and Challenges Technical Level: Traditional algorithms are disconnected from actual loads and line parameters; intelligent algorithms require high data volume and topological integrity; distributed generation access leads to bidirectional power flow, further impacting traditional fault location logic.Operating Condition Level: The distribution network structure is complex and variable, topology updates lag, load fluctuations are large with significant nonlinear harmonic interference, making it difficult to effectively distinguish abnormal losses from normal losses.System Level: Multi-service system protocols are not unified, collaborative linkage mechanisms are lacking, and the main station has insufficient computing power to support real-time and efficient line loss analysis and calculation.Cost Level: The investment in full-chain monitoring equipment and system construction is high, outdoor terminal operation and maintenance are difficult and costly, and the investment return cycle in remote areas is long.Execution Level: On-site verification is inefficient due to geographical constraints, technical positioning results are poorly linked with operation, maintenance, and management departments, making rectification implementation difficult. Innovation/Features 1. System Level: Metering data and load monitoring data are correlated based on topology, combined with line loss analysis algorithms to accurately locate high-loss sections.2. Communication Level: Compatible with self-developed Wi-SUN/LoRaWAN/4G Cat.1 multiple communication technologies, adaptable to various scenarios.3. Device Level:3-1: Power Supply and Energy Harvesting System: Adopts CT inductive energy harvesting + supercapacitor + lithium battery hybrid power supply solution3-2: Clock Synchronization: Built-in high-precision RTC module, supports BeiDou/GPS time synchronization, time synchronization accuracy ≤1ms3-3: Hot-swappable Plug-and-Play: Uses split-core CT design, can be installed without power outage, deployment completed by one person within 5 minutes, significantly reducing construction costs and safety risks3-4: Friendly Integration of New Energy: Supports reverse power flow monitoring, facilitates distributed energy consumption and coordinated management of 'source-grid-load-storage'…
Core Terminal for Full-Scenario Smart Home Energy Management
Smart Dispatch · Cost Reduction & Compliance · Safe Backup Power, Building a Green Home Energy Ecosystem. An all-in-one home energy management device integrating PV, storage, EV chargers, diesel generators, and home loads. Through dynamic electricity price arbitrage, PV self-consumption optimization, anti-backflow compliance control, and millisecond-level backup power switching, it achieves low-cost, high-safety, and high-efficiency…Multi-energy Intelligent Dispatch and Collaborative Optimization Technology Based on Industrial and Commercial Energy Management
Breaking the energy dilemma with intelligent dispatch, creating triple value (energy efficiency + cost + carbon emissions) through collaborative optimization Focusing on complex industrial and commercial energy consumption scenarios, with multi-energy supply-demand intelligent dispatch as the core, dynamically matching production-consumption rhythms, optimizing distributed energy and storage configurations, achieving precise energy control, and ensuring energy security and stability. Technology Areas Industrial and Commercial Energy Management Pain Points and Challenges 1. Data silos: Energy status is "invisible and intangible," making it impossible to build a full-chain energy flow view of "source - grid - load - storage."2. Passive control: Unable to implement automated strategies, lack of monitoring of equipment operation status, failure to meet grid-side requirements for distributed energy integration, facing restrictions on grid connection or fines.3. Revenue loss: Charging and discharging at fixed times misses optimal arbitrage windows, high demand charges, inability to identify inefficient energy-consuming equipment or unreasonable energy usage periods, resulting in severe energy waste.4. Inefficient O&M: No remote O&M capability, high manual O&M costs, lack of data-driven O&M optimization. Technical Principles Based on the cloud-edge collaboration + source-grid-load-storage integrated architecture, relying on multiple interfaces and standardized protocols to achieve global energy data collection. On the cloud or edge side, AI and optimization algorithms, combined with electricity prices, carbon targets, and grid constraints, generate scheduling strategies such as peak shaving and valley filling, photovoltaic-storage coordination, and demand control. Through a closed-loop control chain, commands are issued to execution devices, and simultaneously, through multi-level security protection design, the "strong grid strategy" maximizes the economic value of energy storage, the "weak grid strategy" ensures power supply quality and stability, and the "isolated grid strategy" maintains system survival and operation. Innovation/Features 1. Full-scenario intelligent dispatch: Supports photovoltaic inverters, energy storage, EV chargers, diesel generators, and other full-scenario commercial and industrial energy management…
G3 Technology Alliance
The core business of the G3 Alliance is to promote power line communication technology based on the G3-PLC standard, mainly covering the smart grid field (including advanced metering infrastructure, distribution automation), and extending to smart city application scenarios such as smart streetlights and electric vehicle charging.
Autonomous and controllable wireless secure ad hoc network system
Develop core technologies such as blockchain-based distributed security architecture, develop intrusion prevention systems and optimize the underlying architecture, and implement demonstrations in multiple industries; break foreign technology monopoly, ensure the security of industries related to national economy and people's livelihood, help Zhejiang occupy a technological high ground, and promote industrialization. Project Description Innovation points: distributed…
Research and Application of Key Technologies for High-Performance Low-Power Ubiquitous Power Internet of Things
Develop key technologies for the Ubiquitous Power Internet of Things, promote chip localization, and enhance grid security. Project Description Break through the limitations of single-mode communication, develop key technologies for the Ubiquitous Power Internet of Things, achieve localization, enhance grid security and industry standards, and seize market opportunities. Opportunity: The state promotes the construction of…
LoRaWAN™ Wide Area Low-Power IoT Communication Technology
Wide Coverage, Minimal Deployment: Connect everything with ultra-low-power networks, unleashing the value of massive data Achievement Description An end-to-end solution based on the LoRaWAN open standard, leveraging ultra-long-distance, high-capacity communication and full-stack self-developed capabilities to provide a cost-effective, easy-to-deploy, and long-lasting network foundation for smart metering and ubiquitous IoT. Technology Areas Smart Meter Pain Points…
Carrier Communication Technology Based on Dual PRIME International Standards
From European Standards to Global Standards: A Faster, More Resilient, Future-Ready Neural Network for the Power Grid. The next-generation narrowband power line carrier solution based on the PRIME v1.4 international standard achieves comprehensive leaps in speed, anti-interference, global frequency band adaptation, and IPv6 support, providing a powerful and reliable communication foundation for the global deployment…
G3-PLC & RF Dual-Mode Hybrid Networking Communication Solution
Wired and wireless intelligently complement each other, overcoming the last 1% coverage blind spot to ensure every device stays stably online. Based on the G3-Hybrid global standard, the industry's first solution that truly achieves intelligent integration and seamless switching between G3-PLC power line carrier and RF wireless communication, designed specifically to solve the ultimate challenges…Awarded Multiple International Technology Patents
Tested by Authoritative Institutions for Safer Use
