Product Features
Ai-enabled control: Integrated with machine learning algorithms, it can autonomously learn users' electricity usage habits and optimize charging and discharging strategies
Digital twin monitoring: By using virtual simulation technology to map the system status in real time, predictive maintenance is achieved
Multi-protocol integration: Simultaneously compatible with industrial standard protocols such as Modbus, DNP3, and IEC61850
Edge computing capability: Equipped with a high-performance processor, it supports localized data analysis and decision-making
Product advantages
Intelligent diagnosis: Fault prediction accuracy based on deep learning is over 95%
Ultra-low power consumption: Standby power consumption is less than 0.5W, and efficiency is increased by 30% in energy-saving mode
Rapid deployment: Supports plug-and-play and remote configuration
PCBA production process in Energy Storage Converter Control Panel
Adopt high-end intelligent manufacturing processes:
6-layer HDI board design: Achieve high-density wiring and enhance signal integrity
Selective welding: Key components are processed by vacuum reflow soldering
Three-proof treatment: Nano-coating protection, resistant to salt spray corrosion
AOI+AXI inspection: 100% fully automatic optical and X-ray inspection
Aging test: 72-hour high-temperature and high-humidity cycle aging verification
The role of PCBA in Energy Storage Converter Control Panel
It plays the role of a "smart hub" in the energy storage system:
Real-time energy efficiency optimization: Dynamically adjust the PWM frequency (up to 500kHz)
Security Guard: Nanosecond-level Fault Isolation Response (< 100ns)
Data middle platform: Processes over 1TB of operational data daily
Collaborative control: Achieve μ S-level synchronization with BMS and PCS
Product application fields
Home energy storage: Optimize photovoltaic energy storage systems to increase the rate of self-generation and self-consumption
Industrial and commercial energy storage: used in microgrids, UPS backup power supplies and peak-valley arbitrage
New energy vehicles: Manage on-board energy storage systems and extend battery life
Renewable energy power stations: In conjunction with wind power and photovoltaic power stations, they achieve stable grid connection
Introduction for BQC
We are the designated supplier of the No.1 brand of China domestic sweeping robots.
We are the designated supplier of the Top 5 Int'l On-grid Electricity energy storage and Top 3 Marine energy storage integrator.
Found in 2003, 21 years experience, 900 people, 15000 SQM factory, fully IATF16949, ISO14001, ISO9001, ISO13485 certificated.
26 SMT lines, 4 DIP lines, 4 hand soldering lines, 3 finished assembly lines, 7 conformal coating lines, 4 testing lines.
Professional R&D team & engineering team: hardware design (PCB layout, schematic), software, ID&MD design, mold/tooling design.
DFM analysis, Automatic programming and testing fixture design.
Supply chain: BQC gets "big customer" level services and supports from ADI NXP TI ST Microchip and domestic first-line IC brand etc.
LLT component free backup
components replacement brings 30% cost down and lead time shorten.
FQA
Q1: Are you able to customize hardware and firmware for Custom Embedded System Board?
A1: Yes, we are able to customize products at any level, including hardware layout and development of embedded software.
Q2: What files do you require to provide a quotation?
A2: We require you to provide Gerber files, Bill of Materials (BOM), assembly drawing, and specifications for any unique processes.
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