2020-05-23
The development of fuel cell vehicles (FCVs) that use hydrogen as a fuel for heavy-duty trucks is accelerating. Since the start of 2020, major manufacturers such as Hino, Isuzu, and Daimler have been announcing cooperation with other companies one after another.
In April, Daimler and Volvo announced that they would establish a 50-50 joint venture to develop and mass produce fuel cell heavy-duty trucks.
Sales of electric version of GAZelle Next LCV have begun in Germany. Stuttgart company EFA-S is modifying Russian vehicles. The assembly started this year.
The German company purchases LCVs in Russia without transmission, engine and fuel system. Then in Stuttgart they install an electric motor and battery.
Currently, four versions of the electric vehicle are available – a side truck, a wagon, a 2-cabin wagon and a mini-bus. All LCVs are powered by a 110 kWt electric motor and can reach a speed of 88 km/hour.
KAMAZ driverless trucks have been tested in the Eastern-Messoyakh oilfield in the Nenetsky region. The vehicles were driven 2,500 kilometers without accidents.
The joint project of Gazpromneft and KAMAZ was put together with support of region authorities in difficult climate conditions beyond the Polar Circle. The main target of tests was to determine the efficiency of driverless trucks, which would increase safety of cargo transportation and optimize supplies to territories with difficult access.
During the tests, the driverless trucks showed high potential to move on pre-set routes with high accuracy, to exchange information via duplicated communication systems, to recognize obstacles and forecast movements on actual environment.
The word “hybrid” in the power generation universe has generally been understood to mean a fossil-fuel engine supplemented by another power source, usually a renewable.
Then, the word grew to include vehicles and equipment that ran primarily on battery power but could be switched to a smaller engine that would recharge the battery while it ran.
Now, we are entering a time when “hybrid” includes drive systems that are primarily renewable-based and supplemented by an additional renewable system.
In this sphere, alternative power has primarily meant batteries and hydrogen fuel cells; one of the major impediments to wide adoption has always been range.
R&D World magazine recently examined the global market for lithium-ion batteries and concluded that there could very well be a shortage in the next decade. They projected that recent investments will ensure supply keeps ahead of demand for at least the next two years, but that the demand for lithium in 2030 will be 2.3x higher than the global output in 2019, and investments may not be happening at the pace needed to meet it.
The main bottleneck is that it takes 5-10 years to bring a new lithium or cobalt mine online, but their low prices right now remove some of the incentive to make those investments.
In the absence or shortage of those investments, control of current resources will play a critical role in the production costs of lithium-powered equipment, including on-highway vehicles. In this area, as in many others, Tesla appears to be a leader. The electric car maker has made a number of moves recently to pursue vertical integration, including, most recently, signing a supply deal with Hanwha for battery production equipment. But they are also making moves to secure ownership of the raw materials needed for battery production.
2020-05-15
Power Systems Research has created a Coronavirus Special Report detailing the impact of COVID-19 on the global production of Off-Highway and Medium/Heavy Truck Engine and Equipment in 2020.
Power Systems Research analyzes markets of trucks, buses, agricultural and construction machines
The overall slump in production and sales of heavy commercial vehicles (trucks and buses) as well as for agricultural and construction machines should last throughout this year; these segments won’t recover until 2021. PSR
2020-04-25
Japanese OEMs are struggling to adapt to the COVID-19 problem. Plants are being temporarily shut down and production adjustments are being made.
While domestic plants are generally operating quietly, overseas bases are being affected in various ways, depending on the country. Here is a summary of announcements by the major companies.
Many automakers who suspended work March 30 in Russian, as ordered by the government to the reduce spread of the COVID-19 resumed work April 6. The firms including KAMAZ, AutoVAZ, GAZ Group, Mazda Sollers.
However, 98% of office personnel are working remotely. Started working YAMZ, Yaroslavl plant of diesel apparatus and some production lines of Likino bus plant. Procurement production of GAZ plant in Nizhny Novgorod is also working. Schedule of main production lines will be determined within a week depending on situation on suppliers’ plants. Read The Article
As of today, India is relatively less impacted by COVID than other nations. Because of the very bold and unprecedented move of a complete lockdown for about 40 days, India has managed to restrict the number of positive cases to 17,000.
Considering that India is a country with a population of over 1 billion persons living in challenging on-ground conditions, it is a phenomenal effort of proactive and timely response from the government as well as restraint observed by citizens.
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