Standards2025
LDSW wireless protocol published as national communications standard YD/T 6334-2025
The low-duty-cycle wireless access technology underlying our shutdown devices has entered the national communications standard series, giving the fully domestic protocol–chip–module–terminal chain formal standards backing.
IPFeb 2026
Invention patent granted for TinyML-based PV module control
Patent ZL 2025 1 0001839.5, granted 10 February 2026. It protects autonomous edge-side detection and shutdown with connectivity removed — the legal basis for our claim that protection continues when communication does not.
Projects2026
Distributed PV safety cooperation agreed with a provincial energy investment group
Covering scaled deployment of module-level rapid shutdown across both existing and new distributed plants. The first reference plant is commissioned and integrated into the group safety ledger. Project specifics remain undisclosed under NDA.
Product line2026
CS-500 liquid-nitrogen cryogenic suppression system launched
Extending the portfolio from the generation side to the storage side. Using −196°C liquid nitrogen, it completes oxygen displacement, cryogenic cooling and suppression at the onset of thermal runaway, sharing LDSW communication, in-house SOC and TinyML edge intelligence with HiSRSD.
Industry policy
National Standards on Rapid Shutdown Continue to Advance
Safety requirements for PV in densely occupied areas are being clarified at pace, and rapid shutdown is moving from an "upgrade option" to a "key capability".
Company updates
Hisolarmate Completes Multi-Page B2B Website Restructuring
A complete website system built around products, solutions, technology, services and contact conversion.
Technical insights
Why LDSW Wireless Communication and the DNA Wake-up Mechanism Deserve Attention
Because customers are not buying a term; they are buying "can the retrofit be done at lower cost" and "will it respond reliably in critical scenarios".
Market insights
Competition Is Moving from Single Products to System Solutions
Customers increasingly weigh safety, O&M, compliance and delivery efficiency; the more complete the system capability, the easier it is to win projects.
Service support
The Service Chain Is Part of the Deal Itself
Downloads, sample testing, installation training and after-sales O&M are not extras - they are essential parts of the conversion chain.