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Power Shortages Boost Reliance on Generators
Akihiro Komuro Amid rising demand during the dry season and the risk of power plant outages, concerns are mounting in the Philippines over tight electricity supplies. The Energy Regulatory Commission (ERC) has noted that prices on the Wholesale Electricity Supply Market (WESM) could increase by approximately 4 pesos per kWh.
This increase is due to a combination of factors, including high temperatures, the shutdown of some power plants, and rising fuel costs.
These conditions are also causing instability in the power supply at the regional level. For instance, Boracay’s supply capacity has not kept pace with the surge in electricity demand fueled by the tourism recovery, prompting the use of generators in some areas. Although transmission operators aim to avoid power outages through future infrastructure improvements, reliance on backup power sources continues to some extent.
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EcoFlow Launches 2kWh Portable Power Station
Akihiro Komuro EcoFlow Technology Japan has announced that it launched its new “DELTA 3 2000 Air” portable power station. Positioned in the 2kWh class, the new unit combines 1,920Wh of storage capacity with a lightweight design aimed at improving portability for household backup power, vehicle use and outdoor applications. The company simultaneously released a 220W lightweight bifacial solar panel using TOPCon cells, presenting the products as a combined solution for improving energy self-sufficiency during outages and off-grid use.
Despite its relatively compact dimensions of 220 × 223 × 426 mm, the DELTA 3 2000 Air offers rated output of 1,000W with 1,500W surge capacity and dual AC outlets. EcoFlow says the unit can support essential appliances such as refrigerators, lighting, notebook PCs and communications equipment during blackouts. The product uses lithium iron phosphate batteries and is rated for about 3,000 charge-discharge cycles while retaining 70% capacity, underscoring its positioning as a long-life backup power device rather than a short-term consumer gadget.
The company also highlighted disaster-preparedness and business continuity planning (BCP) applications, noting that the system can be used for communications backup, temporary server protection and auxiliary power for medical devices in homes and small offices. Its flat handle and compact form factor are intended to make storage easier in limited spaces such as under car seats or in narrow household gaps. The newly launched 220W bifacial solar panel, weighing approximately 5.1 kg, is designed to complement the power station by enabling more autonomous power supply in disaster or outdoor settings. -
Kawasaki Launches Hybrid Hydrogen Engine
JAPAN REPORT
Kawasaki Heavy Industries has launched a generator engine that runs on a mixture of natural gas and hydrogen. It can operate using a hydrogen blend of up to 30% by volume relative to natural gas. This is the world’s first product of its kind to be launched.
The newly launched 'Hydrogen-Blended Gas Engine' is based on existing natural gas-fueled power generation engines. Due to the explosion risk posed by hydrogen, it is equipped with safety devices and mechanisms to remove residual hydrogen…
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Hitachi Powers Site with Hydrogen Gen-set
Guy Youngs Hitachi Energy has successfully deployed its first-ever customer HyFlex hydrogen fuel cell (HFC) generator in Rotterdam, Netherlands, where the generator will replace an equivalent diesel generator producing 500-kilovolt-amperes (kVA). In doing so, the HyFlex-powered construction site could save as much as 200,000 gallons of diesel fuel per year, and reduce the company’s carbon-dioxide emissions by about 2,900 tons
Hitachi plans to have a full zero-emission “ecosystem” on display at the…
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Komatsu Develops Hydrogen Generator
JAPAN REPORT
Akihiro Komuro Komatsu has announced the development of a hydrogen-powered generator that will be used to power an electric mini excavator. It can be transported to the job site, allowing electric construction equipment to be used in places where there is no electric power infrastructure. The system will be tested at customer sites by September 2024.
The generator was developed in cooperation with DENYO. The generator is 3.1 meters long, 1.1 meters wide and 1.7 meters high. It generates electricity by mixing up to 40% hydrogen with light oil. HVO fuel (hydrogenated vegetable oil), a type of biofuel made from waste cooking oil, can also be used.
Komatsu has developed hydrogen-blended combustion power generators for use in on-site power generation at factories and other facilities. The company sells seven types of electric construction equipment but is unable to supply power to sites where there are no power distribution networks, so it has been working to commercialize an electric power supply infrastructure.
Source: The Nikkei
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Firms Develop Hydrogen-Powered Generator
FAR EAST: JAPAN REPORT
Akihiro Komuro Komatsu, Hitachi, and Denyo announced the commercialization of a gen-set that uses a mixture of hydrogen and light oil as fuel. It is possible to mix up to 50% hydrogen, which does not emit CO2 when burned, and CO2 emissions can be reduced by 50%.
The first unit will be installed at Komatsu’s Oyama Plant, with full operation scheduled for the end of September. Hitachi will serve as the point of contact for the system, which will be marketed to a wide range of external customers.
The system can mix up to 50% hydrogen with diesel engines that use diesel oil. The power output is 250 kW. Komatsu and Hitachi provided the fuel injection control technology and the function to safely stop the engine in case of abnormal combustion, respectively, and Denyo assembled them into the generator.
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Power Systems Research Provides Gen-Set Population Data
We can provide you with power gen-set population, companies, engine, gen-set and address
Power Systems Research is one of the leading sources of gen-set population data in Brazil.
From continuous research of import, export, production and sales of Power Gen Sets in Brazil, studies performed since 2015 PSR could gather valuable information about Power Gen Sets in Brazil that give customers unique knowledge of the Market for spare parts Market planning and commercial…
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Understanding the Global Chip Shortage
Erik Martin Semiconductors help power everything from your phone to your car. Here’s what to know about the major supply chain problem.
There are chips in nearly everything electric you own, from your phone to your computer to your car. There are even chips in items you wouldn’t expect, such as your washing machine, electric toothbrush, and refrigerator. But these tiny parts that power so much of our lives are now in critically short supply.
“Right now we have a global supply chain in crisis,” says Patrick Penfield, a professor of supply chain practice at Syracuse University. “We’ve just never ever seen anything of this magnitude impact us before.”
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How Much Energy Does Bitcoin Consume?
John Krzesicki Today, Bitcoin consumes as much energy as a small country. This certainly sounds alarming, but the reality is a little more complex.
Our clients design and build generators installed for data centers, factories, distribution centers, commercial buildings, office buildings, grocery stores, and banks for emergency backup, peak shaving, or continuous power. Bitcoin miners utilize data centers for housing and managing their data (server) farms.
Bitcoin is a digital currency powered by many computers worldwide working to maintain the Bitcoin blockchain, a public database of all transactions on the network ever made. Bitcoin miners compete to officially record and verify the transaction and earn bitcoin as a reward. These transactions are verified by solving complex cryptographic and mathematical problems for which Bitcoin miners use a lot of power. The computers that record and verify Bitcoin transactions consume power at a level similar to some countries. The exact amount of energy used by a Bitcoin transaction can vary based on demand.
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