XCMG Heavy Duty's electric mining dump trucks are now running in mines in Southwest China. These trucks use V&T's special motor controller. The order is worth about 16 million yuan. Mine operators chose these trucks because they handle tough jobs well and meet special needs. This is a big step towards cleaner "green mines". These electric trucks are as strong as XCMG's older fuel-powered ones. They have a tough cargo box, strong frame parts, and a solid body. They carry very heavy loads well. The V&T controller helps the transmission learn by itself. It learns during gear changes and when the truck powers down. This fixes problems caused by wear over time. Shifting gears becomes smooth and exact. The truck works reliably in many situations – flat ground, hills, or water. You don't need to keep resetting its software. Driving is comfortable too, with adjustable seats, strong springs, and a cab designed for a good view. Being electric, these trucks are cleaner, quieter, and save energy. Their special motor braking system captures energy when slowing down. It saves over 10% of the energy this way. The whole system runs very efficiently, over 80% of the time. The V&T controller makes everything work together better – the motor, the gearbox, and the battery. This smart teamwork means the truck uses at least 5% less power than similar trucks. On regular mine routes, it learns from data about how the truck moves. Then it figures out the best times to shift gears and how to use energy, saving even more power. Many electric vehicles struggle with how far they can go and how strong they are. XCMG's electric mining truck handles this well. It uses safe and powerful lithium iron phosphate batteries. These batteries hold nearly 200 kilowatt-hours of power. Clever control helps the truck go further on a charge. It starts with huge force – up to 18,000 Newton-meters of torque. It can go from 0 to 50 km/h in under 20 seconds. The truck uses a tough 7-speed gearbox, proven on 100-ton trucks. This gearbox runs cool, works well, and is simple. The V&T controller automatically picks the right gear for the hill slope and the truck's weight. This keeps the pulling power strong. The truck can climb very steep slopes, over 45%. Even fully loaded, it climbs slopes steeper than 30%. This means it easily handles rough mine terrain.

Foshan, Guangdong recently received a group of new eco-friendly buses. Two hundred brand-new hydrogen fuel buses have been delivered. They will soon run on roads across the Greater Bay Area. These buses use electric motor controllers from Shenzhen V&T Technologies Co., Ltd. (called V&T here). When these buses start operating, they will cut down harmful particles (called PM2.5) in bus exhaust. This helps keep the air fresh in the Greater Bay Area cities. V&T is an important maker of motor controllers for new energy vehicles. They worked closely on this hydrogen bus project. V&T supplied key motor control systems for the buses. This makes sure the buses’ power source works well and reliably. V&T showed strong technical skills. They also delivered parts fast enough to keep up with the bus maker’s production. The bus maker praised V&T for this good work. Right now, all 200 hydrogen buses have their license plates. This means they can soon begin carrying passengers between cities in the Greater Bay Area. Adding these zero-emission buses does more than just update public transport. It’s a solid step toward cleaner air. These buses will truly help reduce PM2.5 levels in our air. They’ll make the air cleaner for cities to "breathe." They’ll help protect the environment we all share.

Recently, a fleet of 18-meter-long pure electric BRT buses equipped with V&T electric vehicle motor controllers has been put into large-scale operation on the main roads of a coastal city. These giants not only practice green and low-carbon concepts through zero emissions but also significantly enhance urban public transport capacity with their efficient and safe operations, effectively alleviating passenger flow pressure during peak hours, becoming an eye-catching new scene on the streets. As urban areas continue to expand, road traffic pressures are increasing day by day. Apart from rail transit, developing Bus Rapid Transit (BRT) systems is becoming an increasingly popular choice for many cities and even an important symbol of modern urban construction. So, what is BRT? BRT, or Bus Rapid Transit, is a new type of high-capacity public transportation method that integrates modern bus technology and intelligent traffic management. It features dedicated roads and modern stations, offering high operational efficiency, often referred to as "metro on the ground." The aim of BRT is to provide convenient passenger services comparable to those of rail transit. The application of this system plays a significant role in improving the efficiency of bus operations and alleviating urban peak hour congestion. Industry observers point out that with more cities promoting the electrification and efficiency of buses, vehicles using V&T electric control solutions are expected to appear in more cities in the future. They will undertake the heavy responsibility of citizens' daily commutes, contributing to the upgrade and image enhancement of the urban transportation network.

Over the past few decades, China's automotive industry has achieved a leapfrog development from scratch to scale, and from weakness to strength. It is now transitioning from being a major player in traditional fuel vehicles to becoming a global leader in electric vehicles. In this transformation, the electrification of public service sectors has played a crucial role, with electric sanitation vehicles emerging as a key direction in the green upgrading of the automotive industry. The successful application of the "Dongfang Hong"  series of all-electric sanitation vehicles equipped with V&T electric vehicle motor controllers is making a significant contribution to the sustainable development of urban sanitation in China. Born out of this background, all-electric sanitation vehicles not only achieve zero pollution emissions but also significantly reduce operating costs. As pioneers in this field, YTO Group Corporation continues to strengthen its advantages in traditional sanitation products while consistently increasing investment in R&D for new products. By collaborating with V&T, they are dedicated to developing new energy sanitation equipment that combines high quality, advanced craftsmanship, and environmental sustainability. The "Dongfang Hong" series of all-electric sweepers independently developed by YTO feature V&T electric vehicle motor controllers known for their reliable technology, ranging from 3.7kW to 120kW in power output. These vehicles integrate the functions of both sweepers and high-pressure cleaning vehicles, combining mechanical, electrical, hydraulic, and water systems into one unit. They offer multiple functionalities including road sweeping, scrubbing, high-pressure cleaning, curbstone washing, garbage collection, sewage recovery, spraying, and cleaning of road barriers. The "Dongfang Hong" all-electric sweeper is a new generation of highly efficient outdoor cleaning equipment that achieves "zero pollution," "zero emissions," and "low noise." It continuously contributes to improving urban air quality and creating better living environments for city dwellers. Looking ahead, V&T will continue to drive innovation in electric control technology for sanitation vehicles, providing customers with comprehensive and superior electrification solutions for urban sanitation vehicles, thus making new and greater contributions to the global development of green sanitation services.

Variable Frequency Drives (VFDs) play a crucial role in the operation of cranes and hoists. They are used to precisely control the speed and torque of electric motors, thereby enhancing operational efficiency and control accuracy.   On March 16, with the final cable strand accurately positioned, the main cable pulling work for Fenglin Special Bridge on the Xingyi Belt Expressway was successfully completed. This marked a significant milestone in the bridge’s superstructure construction and laid a solid foundation for achieving the goal of full completion by the end of 2020.   The high-performance, high-power variable frequency drives (VFDs) provided by V&T Power played an important role in ensuring the smooth progress of the bridge’s main cable installation due to their stable performance and excellent reliability.   Fenglin Special Bridge is China’s first large-span steel-concrete composite beam suspension bridge built in mountainous terrain. The vertical height from the bridge deck to the valley floor reaches 364.2 meters—equivalent to approximately 120 stories. The lifting of the prefabricated central crossbeam at Tower No. 4, weighing up to 1,470 tons, set a world record for the heaviest prefabricated concrete component hoisting in mountain canyon bridge construction.   Main cable construction is one of the most critical and technically challenging processes in the building of Fenglin Bridge, as it forms the primary load-bearing system of a suspension bridge. The bridge has two main cables—one on each side—each approximately 971 meters long, with a total weight of 4,131 tons. Each single cable consists of 131 strands (including 4 backstays), and each strand is made up of 91 zinc-aluminum-magnesium-coated steel wires with a diameter of 5.45 mm. The maximum weight of a single cable strand is about 16.4 tons.   The winch systems installed on both sides of the bridge have extremely high requirements for the performance, stability, and reliability of the VFDs. The V&T V6-H torque vector control VFD performed exceptionally well, playing a key role in the main cable pulling process. Its advanced technology and product stability have received high praise and recognition from users.   During equipment commissioning, Ma, a V&T technical engineer, had to walk across the “catwalk” on the bridge. He said: “Standing over 360 meters above the valley floor just thinking about it makes my legs weak. This time really pushed my fear of heights to the limit. Walking on the catwalk feels like walking through clouds—nervous yet incredibly impressive. I deeply admire the hard work, selflessness, and perseverance of the bridge builders, who embody the spirit of the ‘Iron Army.’”   Since the start of construction, Fenglin Special Bridge has been widely covered by major media outlets including CCTV's *News Broadcast*, *Morning News*, *Great Transportation of China*, Xinhua News Agency, People's Daily Online, and local...