Solarif Articles

A battery can be a valuable addition, but it is not an obvious solution for every cooperative. Success depends on a thorough assessment of financial and technical feasibility, managed risks, and insurability.

Weather conditions significantly impact battery storage fire risk through multiple environmental factors. Extreme temperatures, high humidity, precipitation, and severe wind conditions create hazardous environments that can trigger thermal runaway in battery systems. Understanding these weather-related risks helps facilities implement appropriate protective measures to prevent dangerous incidents and maintain safe operations throughout varying seasonal conditions.

Temperature triggers TR at 170°C-210°C (NMC), releasing toxic/flammable gases. Keep BESS <60°C with BMS and active cooling.

BESS insurance is vital. Covers TR risk (170°C-210°C), toxic/flammable gases, and cyber threats. Specialized underwriting is required.

Battery fire insurance is essential due to TR risk (170°C-210°C), toxic/flammable gases, and standard policy exclusions. LFP and BMS lower premiums.

BESS fire insurance is essential due to TR risk (170°C-210°C), toxic/flammable gases, and standard policy exclusions. Requires specialized coverage.

For energy cooperatives, the capital used to finance solar or wind projects often comes directly from its members and the local community. Protecting this capital from construction risks is paramount to maintaining member trust and financial viability.

BESS fire risk indicators: swelling, odours, and high temp. Prevention relies on BMS, gas detection (HF, CO), proper spacing, and LFP over NMC for safety.

The most unique and risky aspect of floating solar, also known as floatovoltaics, is the necessity of keeping the system stable and in place under all weather conditions. The anchoring and buoyancy are the Achilles’ heel of the installation.

A carport is constantly exposed to the elements and users. It is essential to employ a risk management strategy that goes beyond just a standard construction insurance policy.

Li-ion fires start via thermal runaway (e.g., 130°C+), triggered by defects/overcharge. High heat, toxic gas (HF), and propagation necessitate robust BMS and cooling.

Safe Li-ion storage requires 15°C-20°C and 30-60% charge to prevent thermal runaway. Never charge below 0°C due to plating risk. Use proper ventilation.