Instrumentation & Control and Electrical Services (ICE)
Facility Electrical and Industrial Applications
TJCAA’s electrical design services build upon its extensive experience in facility and industrial applications, encompassing electrical power distribution, industrial motor control with an emphasis in the application of variable speed drives, lighting and energy efficient control, fire alarms, communications and data communications. TJCAA typically takes a proactive approach in which it supports the entirety of each project’s electrical design needs.
Medium and Low Voltage Distribution
TJCAA’s medium-voltage and low-voltage services include evaluation, design, expansion, site coordination and utility coordination for distribution elements and facilities. These services allow TJCAA to engage on projects that involve concrete-encased duct banks, substations, transformers and other infrastructure systems such as communications, fiber optic cables and other specialized systems.
Modeling, Analysis and Utility Coordination
TJCAA’s analytical and evaluation experience includes the spectrum of electrical analyses, and ranges from performing routine load, wire size and short circuit evaluations to utilizing sophisticated computer modeling tools and analyzing energy life cycle costs. Additionally, TJCAA performs Arc Flash hazard studies, including evaluation and field labeling. TJCAA has extensive expertise working directly with electric power utilities for coordinating new or upgraded services to facilities.
Water/Wastewater Instrumentation & Control System Design
TJCAA provides instrumentation and control design services for water and wastewater facilities. These services include the preparation of piping and instrumentation diagrams, application and selection of suitable instrumentation sensor technologies and wetted material, development of comprehensive equipment and instrument tagging schemes, control system architectures and control component layouts and implementation and execution of control system planning and standards.
Standby and Emergency Power Sources
TJCAA provides design services for standby and emergency power sources for water and wastewater treatment plants and other facilities. TJCAA’s design experience includes generators, alternative utility sources of supply, uninterruptible power supplies, and battery systems, with emphasis on meeting applicable codes. With a particularly high level of experience in standby generators, TJCAA designs cost-effective on-line installations addressing physical constraints, fuel alternatives, regulations and noise ordinances.
Control Systems Programming (CSP)
Remote Telemetry and SCADA
TJCAA provides remote telemetry and SCADA services. In providing these services, TJCAA utilizes a variety of media, including licensed radio, spread spectrum radio, packet switching, other wireless, cellular data packet data, generic telephones, private wire and fiber optics. TJCAA’s remote telemetry and SCADA experience includes applications of various system architectures and topologies, such as peer-to-peer, distributed control, store and forward, polling and ring.
Control System Master Planning
TJCAA offers extensive support for planning level services in control system applications. TJCAA approaches this service by evaluating the needs of each client and building a customizable solution considering staffing capabilities, budgets and real data needs for all stakeholders. TJCAA’s control system master planning experience includes control components, field-level controllers and instrumentation fieldbuses, workstation facility layouts, control system media and data models.