IHI Group Environmental Character "HAPPINESS"

Diesel Engines

IHI makes engines with energy-saving specifications to satisfy emissions regulations.
Large, low-speed diesel engines are used in vessels such as oil tankers and container ships, while medium-speed diesel engines are used in ferries or to generate power for island communities, etc.
IHI also makes dual-fuel engines to enable switching between fuel types as required.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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Life Cycle Administrator(LC-A)

The LC-A enables vast amounts of measurement data from engine rooms to be analyzed in real time using machine learning and other advanced technologies for preventive maintenance, optimizing operating parameters, troubleshooting and enhanced engine servicing for safer vessel operation and reduced life cycle costs.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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NitroJet®

NitroJet is a technology for creating an ultra-high pressure jet of liquid nitrogen to clean, chip and cut surfaces. The technology efficiently decontaminates objects without using water, eliminating the necessity to process wastewater.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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IHI-IC Reactor

The IHI-IC Reactor efficiently processes organic wastewater, including that from breweries. Methane gas generated by the reactor can be used as fuel for electricity generators and boilers.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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IWV-34C Vacuum Degreaser

This compact facility for degreasing metal parts uses low-temperature boiling in a vacuum for efficient cleaning with reduced solvent. IHI's Cryo system dries parts with unprecedented speed.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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TF-Detector

The TF-Detector measures the concentration of magnetic particles from steel, etc. that get into lubricants, making it possible to assess wear and then take preventative measures as required to prevent damage or accidents. Magnetic substances in powder also can be detected with this device.
The TF-Detector was jointly developed with Meiyo Electric Co., Ltd.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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MF-Detector

The MF-Detector is used to find conductive particles such as aluminum alloy, copper alloy, tin alloy, etc. in lubricants.
Constantly monitoring for conductive foreign matter makes it possible to identify and fix early-stage damage to instrumentation to avoid major damage or accidents.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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Silencer/Enclosure

We design, manufacture, and install engines such as gas turbines and diesel engines, as well as silencers, sound-proof covers, and sound insulating walls for plant equipment and facilities, with specifications that meet customer demands.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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Cycle Management Systems

Community Cycles is a system for sharing bicycles parked at bike stations in designated areas. The system encourages the use of bikes instead of cars to help reduce CO2 emissions.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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IHI Group Environmental Character “HAPPINESS”

Profile
【Name】Happiness
【Birthday】10th, Sep.
【Work】To introduce environmental activities of IHI Group
【Specialty】Twirling my baton quickly, Planting eco-minded seeds in your heart.
【Like】Beautiful sea, Fresh forest, Vivid animals, Clean sky

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Toyosu Foresia Eco-friendly Building

Toyosu Foresia, a building designed to save energy, uses sunlight concentrators to light indoor spaces and generate electricity. It also reuses wastewater. The highly quake- resistant building is well equipped for natural disasters. Greenery accounts for 44% of the site's land.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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Energy-saving parking system NPC24H
Tachikawa Midori-cho No.2 Parking Lot

A five-story car parking lot built by IHI became the first parking lot that obtained a five-star rating of the Building- Housing Energy-efficiency Labelling System, known as BELS.
The system, established by a Japanese law, rates the energy efficiency of buildings from five stars for highest efficiency to one for lowest. The structure in Tachikawa, Tokyo was built for Nippon Parking Corporation, a parking lot operator.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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ORC Power Generator
HEAT INNOVATOR®

HEAT INNOVATOR is a 100kW organic Rankine cycle turbo generator that uses unutilized heat of between 80°C and 200°C. Its oil-free magnetic bearing eliminates sliding parts for reduced maintenance. Optimal placement of modules results in a small footprint for flexible installation.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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Noise/Vibration Consultation

Consulting, Research and Study Measures for Noise, Infrasound and Vibration Using a wealth of experience and the latest data testing/analysis technology, we identify the source of a noise or vibration, predict how it is transmitted, and propose appropriate and efficient counter measures. We handle indoor facilities as well as large-scale plants such as power plants.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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Active Noise Control System

We develop and commercialize systems that reduce the amplitude of low-frequency noise by canceling it using inverted phase sound waves. This can be applied to sound insulating walls, construction machinery, or ships.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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LRT (Light Rail Transit)

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The Light Rail Transit is a tram that anyone can board and get off easily.
By running on wheels with anti-vibration rubber, vibration and noise during driving are reduced. In addition, the LRT emits no exhaust gas and less CO2 compared to ordinary cars and buses due to running on electricity.

  • Energy efficiency Energy efficiency
  • Reduced greenhouse gas emissions Reducing GHG emissions
  • Resource saving Reduce, Reuse, Recycle
  • Reduced environmental risks Environmental risk reduction
  • Biodiversity protection Biological diversity
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Automated People Movers

The transit is an unmanned operation vehicle that transports passengers in airports and cities.
By running on pneumatic tires, vibration and noise during driving are reduced.
In addition, it emits no exhaust gas and less CO2 compared to ordinary cars and buses due to running on electricity.

  • Energy efficiency Energy efficiency
  • Reduced greenhouse gas emissions Reducing GHG emissions
  • Resource saving Reduce, Reuse, Recycle
  • Reduced environmental risks Environmental risk reduction
  • Biodiversity protection Biological diversity
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Intake facility(Selective water withdrawal facility)

This is a facility that takes in the water from the dam lake and discharges it into the downstream river. The feature is that the height of the intake can be changed. This system prevents the cold water at the bottom of the dam lake from draining into the downstream river, thereby reducing the impact on downstream biodiversity. In addition, heavy rains can cause the muddiness in the river, but by taking in water from the clear part of the dam lake, the downstream muddiness can be suppressed.

  • Energy efficiency Energy efficiency
  • Reducing GHG emissions Reducing GHG emissions
  • Reduce, Reuse, Recycle Reduce, Reuse, Recycle
  • Environmental risk reduction Environmental risk reduction
  • Biodiversity protection Biological diversity
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Turbochargers for Vehicles

IHI's vehicular turbocharger features a downsized engine displacement and reduced fuel consumption, which were realized by improving output power and torque.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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LNG Smart Satellite

LNG Smart Satellite stores and vaporizes LNG to supply fuel gas. The facility cuts CO2 emissions by using LNG for oil and helps to disperse storage for more stable energy supply.
Installation can be carried out quickly.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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ORC Power Generator Heat Recovery HR Series

The Heat Recovery Series generates electricity using low-temperature water ranging from 70°C to 95°C. The generator interconnects power systems. The small-package generator has a maximum sending-end output of 20kW.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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Industrial Photovoltaic Power System

Solar power is a major renewable energy. IHI supports customers throughout the system's lifecycle, including pre-construction planning, design, construction, maintenance and legal procedures.

  • Energy efficiency
  • Reduced greenhouse gas emissions
  • Resource saving
  • Environmental risk reduction
  • Biodiversity protection
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