Thiago Almeida

- Electrical Engineer accountable for the whole Steel Making electrical power system maintenance since Power Plant, passing through power transmission system and power distribution. - Drawing up and monitoring preventive and corrective maintenance plan, failure analyses. - Drawing up and analyses of electrical studies (low voltage, medium voltage and high voltage) such as: • Short Circuit • Load Flow • Protection Study • Arc Flash - Analyses and commissioning the expansion industry facilities. - Drawing up executive training programs for electrical technicians.

CONCERT Technologies is a technology company working for more than 10 years in the market of Real Time IT and Critical Systems in the Utilities, Aerospatiale and Defense Area. Partnership with General Electric supplying solutions in Automation and Energy Systems for all the industrial systems. Main Duties: - Provide Protection and Control services for the Electrical Systems of Low Voltage, Medium Voltage and High Voltage; - Analyze studies on EAT, AT, MT Electrical Systems: Short Circuit, Selectivity and Project Coordination; - Commissioning, Parameterization and Protection Relays Tests applying IC 61850 norm and other communication protocols: Relays SEL, GE, AREVA, SCHNEIDER, SIEMENS; - Commissioning, Parameterization and Frequency Invertors Tests; - Commissioning, Parameterization and Rectifier and Battery Chargers Tests; - Drawing up Logical Diagrams of Protection and Control Relays; - Monitoring the Commissioning of Electrical Panels of Low Voltage, Medium Voltage and High Voltage; - Maintenance of protection relays; - Supply technical support for all of GE relay series;

Company that supplies electrical panels and assembly. It offers solutions for Automation and Energy Systems for every industrial segment. MAIN PROJECTS DEVELOPED 1) Construction of the rectifier substation SSR Coelho Neto during the expansion of the subway network in Rio de Janeiro - METRO RIO: Position: Automation, Control and Protection of Electrical and Power System Engineer. Main Duties. This project enhanced significant the subway network supply. It allowed the subway network to add in over 2500 more passengers per day. Substation of Medium Power. - Commissioning, parameterization and development of logic diagrams and protection relays tests F650 (GE) and 7SJ62 (Siemens) applying the communication protocol IEC 60870-5-103; - Follow-up, interface and approval of electrical equipment suppliers during the implementation of the rectifier substation Coelho Neto; - Analysis and technical development of calculation memory to create short circuit studies, coordination and protection selectivity of the rectifier system. 2) Remodeling and maintenance of the Thermoelectric Power Plant of ASSU (TERMOASSU), Rio Grande do Norte - PETROBRAS: Substation of High, Medium and Low Power. - Coordination of commissioning team; - Commissioning, parameterization and protection relays tests SEL, SIEMENS and GE; - Project follow-up working with the interfaces of contract, clients and suppliers management; - Creation and development of technical documents such as PIT/TAC (Field Acceptance Tests) contemplating the procedures of tests done in the plant commissioning 3) Construction of the Abreu e Lima Refinery (RNEST), Pernambuco - PETROBRAS: This project was the biggest IEC-61850 network of the world. - Commissioning, parameterization and protection relay tests GE according to the applied protocols IEC 61850 and also of intelligent relays family UCM (ABB) according to the communication protocols PROFIBUS; - Commissioning, parameterization and frequency invertors tests;

Electrical Power System postgraduate degree