Off-Grid Power: Changing the Game

Autonomous power sources are increasingly in demand both globally and in Russia. The growing need for electricity in remote and isolated areas and the need for uninterrupted power supply, along with stricter environmental requirements and the pursuit of safety in energy sector are driving market demand and shaping the industry’s leaders.

From Robots to Cell Towers

The modern market offers a wide range of autonomous energy sources, from classic generators and solar panels to hybrid systems and high-tech fuel cells. Each solution finds its niche depending on specific conditions, available resources, and tasks. These tasks arise in dozens of industries. Here are just a few examples: ensuring the uninterrupted operation of base stations (telecommunications), powering scientific stations and expeditions (science and research), creating lightweight and compact energy sources for long-term autonomous operation of robotic equipment and electric transport (mobility and electric transport), power supply independent of the central grid (for medicine, education, housing, and utilities), power supply for metering and telemetry nodes at remote facilities (oil and gas industry), equipment for communication nodes and observation points (special applications).

Future Tech Is Now

What should be done if the energy source must not be autonomous only, but also meet a number of critical ‘cross-industry’ requirements? These include:

The answer to these requirements was the innovative Topaz energy platform, which operates on patented microtubular solid oxide fuel cell technology. In fact, it is a new era generator that directly converts the chemical energy from various types of hydrocarbon fuels and hydrogen into electricity.

The undeniable advantages of the Topaz platform

Topaz is not just a highly efficient technology, but a breakthrough one. A number of advantages set it apart from existing solutions:

1. Record energy density: up to 3000 W·h/kg in mobile configurations. This exceeds the capabilities of the best lithium-ion batteries many times over.
2. High efficiency and environmental friendliness: The efficiency coefficient exceeds 30%, which is more than twice that of a typical diesel generator (with an efficiency of 10-15%). This also leads to a significant reduction in CO₂ emissions.
3. Long-term autonomous work and reliability. Low-power diesel generators require scheduled maintenance every 100 operating hours, while the Topaz system is designed for extended continuous operation. This significantly reduces operating costs and downtime risks.
4. All-season and all-weather operation. Topaz operates in a wide range of temperatures and in the harshest conditions, including severe frosts, while diesel generators are vulnerable to low temperatures and require special measures for winter startup.
5. Modularity and precise power: the platform is built on a modular principle. You can assemble a power system with exactly the average power you need: up to 100 W, up to 500 W, or more than 1 kW. This allows you to avoid overpaying for excess power and gives you the flexibility to increase power for a specific task.
6. Zero self-discharge: unlike batteries, the generator does not lose stored energy when idle. This is critical for backup power systems that must be constantly ready for operation.
7. Easy scalability: the design and technology are developed for easy adaptation to mass production tasks, which can ensure rapid growth in output volumes.

Economic superiority: cheaper than diesel and renewable energy sources

Calculations based on the example of power supply to a remote facility requiring low power (hundreds of watts) show that the cost of energy for Topaz is lower than for any other solution. For low-power applications, this generator simply has no analogues, and purchasing a powerful generator to power a small object is not economically feasible. Topaz is the only option that provides the ideal balance of autonomy, reliability, and cost of ownership.