TRANSMISSION & DISTRIBUTION SYSTEMS - …

1 TRANSMISSION & DISTRIBUTION SYSTEMS1 toshiba s TRANSMISSION and DISTRIBUTION SYSTEMS Group is a world leader in the supply of integrated solutions for energy TRANSMISSION and DISTRIBUTION . Our SYSTEMS effectively control TRANSMISSION and DISTRIBUTION in order to deliver reliable electricity to power plants, factories, transportation SYSTEMS , and even our has developed its superior technology and history of high product quality in this market throughout the course of more than 100 years, manufacturing its first transformers in 1894 and its first switchgear in 1902. Our vast experience and continued expansion has allowed us to gain immense trust and appreciation from customers around the world. We strive to create products and services that enhance society and protect the environment. Whether this is accomplished through a single component reducing environmental impact or a complete smart grid solution, toshiba continues to serve the people and the planet that we call home.

2 Transformers High Voltage Switchgear Medium Voltage Switchgear Surge Arresters Photovoltaic Generation SYSTEMS Protection & Control SystemsA GLOBAL SUPPLIER OF INTEGRATED SOLUTIONS Network Control SYSTEMS Electronics for Power SYSTEMS Power Supply SYSTEMS for Railway Full Turnkey Project Engineering Smart Grid Solutions & Key ProductsTRANSMISSION & DISTRIBUTION SYSTEMS2 OVER A CENTURY OF INNOVATIONTOSHIBA CORPORATIONT oshiba Corporation, a world leader in technology, is a diversified manufacturer and marketer of advanced electronic and electrical products, spanning information and communications SYSTEMS , internet-based solutions and services, electronic components, household appliances, and power, industrial, and social infrastructure SYSTEMS . Globally, toshiba Corporation employs 199,000 employees with annual net sales over US$74 billion. TRANSMISSION & DISTRIBUTION SYSTEMS GROUPThe TRANSMISSION & DISTRIBUTION SYSTEMS Division (T&D) of toshiba Corporation has over 20 sales offices throughout the world and manufacturing plants in Japan, China, and Brazil.

3 The T&D Division has been integral in developing the global TRANSMISSION and DISTRIBUTION business. In 1894 toshiba developed its first transformer in Japan, and since then has been a leading T&D supplier, introducing many innovative technologies to the GLOBAL OPERATIONS3 COMMIT TED TO PEOPLE, COMMIT TED TO THE FUTUREBASIC COMMITMENT OF THE toshiba GROUPWe, the toshiba Group companies, based on our total commitment to people and to the future, are determined to help create a higher quality of life for all people, and to do our part to help ensure that progress continues within the world TO PEOPLEWe endeavor to serve the needs of all people, especially our customers, shareholders, and employees, by implementing forward-looking corporate strategies while carrying out responsible and responsive business activities. As good corporate citizens, we actively contribute to further the goals of society.

4 COMMITMENT TO THE FUTUREBy continually developing innovative technologies centering on the fields of electronics and energy, we strive to create products and services that enhance human life, and which lead to a thriving, healthy society. We constantly seek new approaches that help realize the goals of the world community, including ways to improve the global is a global leader in its efforts to develop sustainable business processes and products that contribute to protecting and preserving the environment for future generations. toshiba strives to meet environmental challenges through innovation and has established Environmental Vision 2050, the company s long-term commitment to contribute to a better environment by recognizing and responding to environmental issues. As part of Environmental Vision 2050, toshiba aims to improve the value and eco-efficiency of its products and business processes and to reduce emissions of carbon dioxide by the equivalent of million tons per year in FY2025 compared with FY2000, while concurrently working to enhance its environmental addition, toshiba strives to contribute to society by creating value with the products and services it delivers to the global community and sustaining a healthy Earth.

5 The company endeavors to meet specific goals through two approaches: the Energy Approach, which seeks the best energy mix for a stable supply of reliable energy and climate change mitigation, and the Eco-Products Approach, which focuses on creating Earth-conscious products based on an assessment of customer value and environmental TED TO PRESERVING THE ENVIRONMENT4 The Micro Energy Management system ( EMS) utilizes a combination of functions to control the load on the grid and adjust supply and demand in cooperation with electric power suppliers. The EMS monitors the real-time demand for electricity and forecasts demand so that appropriate volumes of power can be supplied by solar generators and fuel cells. MICRO ENERGY MANAGEMENT system ( EMS)The Super Charge Ion Battery (SCiB ) is a safe, high-performance, long-life, rechargeable battery solution for a wide arrange of applications within smart grids.

6 SCiB batteries charge in as little as 10 minutes and have a structure that ensures an extremely low incidence of internal short circuits. A high level of safety in preventing thermal runaway is guaranteed even if an internal short circuit is CHARGE ION BATTERY (SCiB )KEY SMART GRID PRODUCTST oshiba s smart grid solution is a highly advanced energy supply system designed to optimize the operation of power sources, loads, and DISTRIBUTION SYSTEMS . A communication network simultaneously controls widely dispersed power sources and loads. Generation sources range from large conventional power plants, solar farms, and wind power facilities, to smaller scale fuel cells, microturbines, and residential power SYSTEMS . system loads include homes, electric vehicle charging stations, factories, and office buildings. toshiba is dedicated to helping energy producers and consumers maximize the effective use of energy via the smart GRIDS ocialInfrastructureElectric VehicleCharging StationCharging GridLight RailNew Transport SystemTransmissionLinesPower OutputTimeBattery Output for Rapid Control of FluctuationGas Engine,Fuel Cells3 Load+Wind Power+Solar Power1 Projection of PowerReceived from Main Grid2 1235 toshiba is a global solutions provider of photovoltaic and renewable energy SYSTEMS , offering ground and roof mounted solutions for utility scale and behind-the-meter- applications.

7 From design to after-market services, toshiba delivers comprehensive, customizable solutions for a variety of users including utilities, governments, commercial energy users, land owners, and developers. Our proven track record of delivering highly reliable power from clean renewable sources, backed by our performance guarantees, make toshiba the ideal solar power solutions provider. SocialInfrastructureElectric VehicleCharging StationCharging GridLight RailNew Transport SystemTransmissionLinesPower OutputTimeBattery Output for Rapid Control of FluctuationGas Engine,Fuel Cells3 Load+Wind Power+Solar Power1 Projection of PowerReceived from Main Grid2 123 PHOTOVOLTAIC6 TRANSMISSION & DISTRIBUTION SYSTEMSPRODUCT OVERVIEWTRANSFORMERS toshiba pioneered the development of the first transformer in Japan in 1894, and since then has grown to be a world leader in transformers, providing these products to over 35 countries.

8 Our product range includes: gas insulated transformers (GIT) from 30 to 400 MVA and oil insulated transformers (OIT) from 100 to 1500 MVA. All toshiba transformers feature advanced core design and winding application and superior mechanical strength to protect against short-circuiting. Additionally, toshiba s OIT features an internal cooling method that protects against streaming electrification by insulating oil flow. GAS INSULATEDTRANSFORMERST oshiba s gas insulated transformer (GIT) is the most technologically advanced product within our TRANSMISSION and DISTRIBUTION SYSTEMS group. This product utilizes the insulating benefits of SF6 gas as opposed to oil. Consistent with toshiba s approach to provide the utmost in quality and performance, the GIT incorporates the most advanced SF6 gas available, which means that, unlike oil, it will not burn, explode, or contaminate the soil.

9 When compared to oil-filled transformer options, toshiba s GIT has a much lower failure rate, has less impact on system outages due to transformer failures, is considerably lighter in weight, and offers a smaller footprint when combined with gas insulated switchgear. These features make the toshiba GIT the perfect transformer solution for hydro-power and underground stations, densely populated cities, and offshore is globally renowned for its GIT manufacturing and for more than 40 years has supplied over 700 units around the world. toshiba s extensive experience as a leader in GIT technology includes the installation of the world s largest GIT (400 MVA/330 KV) and the first US GIT installation, a hydro-power station installation. 7 SURGE ARRESTERS toshiba has been a leader in surge arrester technology for over 100 years, providing a wide variety of application solutions including: substation equipment, AC-DC converters, railway power SYSTEMS , and power DISTRIBUTION .

10 Utilizing a zinc-oxide element, we manufacture arresters ranging from to 1000 KV. These high-performance zinc- oxide elements also enable us to significantly reduce the product s size and weight. Our product line-up for higher voltages includes: GIS, porcelain, polymer-type, and TRANSMISSION line. toshiba also offers DISTRIBUTION -class and railway-type surge arresters for lower voltage VOLTAGE SWITCHGEAR toshiba supplies both gas insulated switchgear (GIS) and air insulated switchgear (AIS) to the global market with manufacturing facilities in Japan, China, and Brazil. toshiba s state-of-the-art GIS system has been a leader in the market for over 35 years and is a good solution to meet the ever-increasing energy demands of densely populated cities worldwide. With a wide voltage range of 72 to 1,100 KV, our GIS can easily replace AIS SYSTEMS to provide a reduction in footprint with minimal APPARATUS & COMPONENTSTIC entered the motor control market in 1979 and since then has developed some of the best solutions in the industry.