With over 20 years of power dispatch and battery management experience, PDT creates the energy management system that best understands the grid, providing practical solutions for the energy storage field
🌍 As the global energy structure shifts towards cleaner and lower-carbon solutions, energy storage technology has become a key link in improving new energy consumption capacity and ensuring stable grid operation. Today, Hangzhou PDT Co., Ltd. officially enters the public view. As an enterprise focused on energy storage for 14 years, we are committed to providing practical solutions for energy transformation through technology and product innovation.
🏢 About PDT: Fourteen Years of Focus, Pragmatic Progress
PDT was founded in 2012, dedicated to providing products and solutions for high-quality power system development and promoting large-scale clean energy applications. We deeply study the coordinated interaction of various links in the process of large-scale clean energy application, fully tap into the flexibility adjustment capability and demand-side response resources of the energy system, and improve the operation efficiency of new energy systems and power development benefits.
The company has full-chain independent R&D capabilities from battery management, energy scheduling to intelligent operation and maintenance. The technical team's 20+ years of power dispatch and battery management experience has created the energy management system that best understands the grid.
Adhering to the philosophy of "integrity as the foundation, innovation as the drive, customer first", we provide customers with sustainable energy storage system solutions with a professional and pragmatic attitude.
Currently, PDT has established a Zhejiang Provincial Clean Energy Large-scale Comprehensive Utilization Enterprise High-tech R&D Center, successively awarded software enterprise, national high-tech enterprise, specialized and new enterprise, ISO9000 quality certification. It has 13 patents and 100+ software copyrights, and approved as Hangzhou Clean Energy Large-scale Comprehensive Utilization Enterprise High-tech R&D Center.
🔧 Core Technology: 5S Deep Integration System, Improving Energy Storage System Reliability
PDT's core competitiveness comes from the industry's first "EMS+BMS+PCS+ACS+SCS" 5S deep integration cloud-edge collaborative system - like installing a "super brain + strong physique" for the energy storage station, achieving all-dimensional upgrades of multiple protections, rapid response, and intelligent optimization:
- 🔋 BMS Battery Management System: The "health butler" of batteries, precisely monitoring each battery's status, achieving intelligent charge/discharge management and life maintenance
- ⚡ PCS Energy Storage Converter: The "core hub" of energy conversion, efficiently completing AC/DC switching, ensuring stable power output
- 🧠 EMS Energy Management System: The "smart brain" of energy storage stations, optimizing energy flow, adapting to peak shaving, frequency regulation and other full-scenario needs
- 🛠️ ACS Auxiliary Control System: The "all-round assistant" for system operation, unified management of all auxiliary equipment, ensuring smooth operation
- 🎛️ SCS Stability Control System: The "coordination expert" for grid interaction, achieving frequency and voltage regulation, ensuring stable linkage between energy storage stations and the grid
The full-chain independent R&D model enables PDT to achieve independent control of key components from cells, BMS to EMS, improving system performance while also providing customers with higher quality assurance.
📦 Products and Solutions: Covering Multi-scenario Energy Storage Needs
For different application scenarios, PDT provides a series of products:
🏭 Distributed Outdoor Energy Storage Integrated Cabinet
100kW/215kWh, 125kW/261kWh two specifications, occupying only 1.5m², all-weather operation, energy consumption reduced by 30%, suitable for peak shaving, emergency power protection and other scenarios.
🚛 Mobile Energy Storage Device
32kWh, 377kWh mobile energy storage devices, meeting different scenario applications, equipped with mobile APP, safe and convenient.
☀️ Solar-Storage Integrated Machine
64KW/128KWh, 125KW/225KWh two standard specifications, using DC-coupled topology design, reducing 15% energy conversion loss compared to traditional AC-coupled solutions, with self-developed MPPT maximum power point intelligent tracking algorithm, photovoltaic conversion efficiency ≥90%, making photovoltaic power "generate, store, and use intelligently".
🌐 Microgrid Operation
Cloud-edge collaborative full-domain control, unlocking a new paradigm of multi-energy complementary microgrids, core equipped with self-developed ACS+SCS dual control modules, achieving seamless on/off-grid switching, ensuring "power outage doesn't stop production" for critical loads; supporting Virtual Power Plant (VPP) linkage, capable of aggregating energy storage, charging stations and other loads in the microgrid to participate in grid peak shaving, frequency regulation and demand response, creating a replicable and scalable "PDT Microgrid Model" for new power system construction!
Our products have passed Jianheng certification, CNAS and other authoritative tests, covering wind-solar storage, independent energy storage stations, commercial and industrial energy storage, solar-storage-charging integration, residential energy storage and other full scenarios, from tens of kWh to GWh-level cases fully covered, mature and reliable technology.
🏆 Project Practice: Interpreting Reliability with Actual Operation
For 14 years, PDT's energy storage solutions have been successfully implemented in multiple key projects nationwide, proving strength with actual operation data:
- 🏭 Wuxing Industrial Park Energy Storage Station (20MW/160MWh) — the largest commercial operation scale and longest running time in China, 7 years of fault-free operation
- 🌄 Hami Shisanjianfang Energy Storage Project (300MW/1.2GWh) — the largest currently operating scale of domestic source-side energy storage systems, helping efficient new energy grid connection
- ⚡ Huzhou Binhu Electric Vehicle Charging Station Hydrogen-Electric Coupling System — pioneering the "source-grid-load-storage-hydrogen integration" model, running smoothly and efficiently
- 💰 Ningbo Cixi Commercial and Industrial Energy Storage Project (200kW/430kWh) — investor return rate over 15%, achieving win-win economic and social benefits
🚀 Looking to the Future: Collaborative Innovation, Promoting Sustainable Energy Development
Facing the needs of new power system construction, PDT will continue to deepen cooperation with universities and research institutes, promote continuous progress in energy storage technology, and provide more support for clean energy development.
Today, PDT WeChat official account is officially launched. Through this platform, we will share energy storage industry dynamics, technology progress and practice cases, looking forward to discussing the future of energy development with you.
If you have energy storage project needs or want to learn more information, welcome to leave a message or contact us through the following methods.
| Contact | Information |
|---|---|
| 🌐 Website | https://www.hzpdt.com |
| 📞 Hotline | 0571-86437296 |
Thank you for your attention, looking forward to working with you towards a green energy future!