vCharM.DMS is the depot management system for bus operators running fleets of up to 80 vehicles across any powertrain. It consolidates yard logic, vehicle readiness, telematics and OEM data into one operating picture for dispatching, the control desk and the workshop. Charging operations align with the same picture when the depot electrifies, supported by the rest of Vector’s charging portfolio.
One Operating Picture Across the Depot
vCharM.DMS consolidates the operating picture across yard, vehicles, telematics and charging. Each area activates independently or in combination, depending on operational requirements and fleet electrification stage.
Yard Logic and Vehicle Status
Map and list view of the depot. Every vehicle, bay, status and next departure visible in one place. Readiness is tracked against the next scheduled run, with defects, service intervals, cleaning and driver handover feeding the same signal.
Telematics and OEM Integration
Live vehicle data and diagnostics flow in from the telematics system and from the bus manufacturers’ backends. Dispatching and the control desk see real values for state, mileage, fault codes and availability.
Charging Operations for Electrified Fleets
Charging schedules per run, target state of charge by departure time, preconditioning and priority handling for charger faults or grid constraints. Activates when electric buses enter the fleet.
Reasons to Use vCharM.DMS
- Built for Mid-Size Bus Operations
Designed for bus depots of up to 80 vehicles. Architecture supports fast deployment and low integration overhead, without the project weight of a full transit operations suite. - Backed by Vector’s Charging Expertise
vCharM.DMS comes from the team that builds vSECC charging controllers and vSECClib embedded software libraries. Depot operations and charging operations speak the same protocol language in one platform.
- Bus-Specific Fleet Software
Built around the operational reality of bus depots: structured timetables, scheduled pullouts, depot-to-route turnaround and driver duty handover.
Industries Building with vCharM.DMS
vCharM.DMS applies in bus depot operations where yard, vehicles, dispatching and charging need to work as one system.
Urban Public Transport
Urban bus operators running depots of up to 80 vehicles. vCharM.DMS aligns morning pullouts with yard and workshop status, consolidates the operating picture across shifts, and adds charging coordination as the fleet electrifies.
Regional and Intercity Bus
Regional bus operators and intercity coach depots with structured timetables and longer service patterns. vCharM.DMS tracks vehicle readiness across longer turnaround windows and integrates charging schedules for electric coaches.
School and Charter Bus
Operators running school transport, charter services or municipal contracts from a central depot. vCharM.DMS handles split-shift operations, irregular service patterns and the readiness coordination that comes with mixed fleets.
From Vehicle Arrival to Departure: The DMS Workflow
vCharM.DMS manages the full vehicle lifecycle within the depot. Each step updates the live operating picture that dispatching, the control desk and the workshop work from.
Step 1: Vehicle Arrival and Check-in
Vehicles are logged on arrival via driver app, gate terminal or automatic vehicle identification. Arrival time, current state and any reported defects are recorded and immediately visible to depot operations staff.
Step 2: Bay Assignment
The system assigns the bus to a bay based on depot configuration, vehicle type and next departure time. For electric buses, the assignment accounts for available charge point locations and connector compatibility.
Step 3: Maintenance Check and Clearance
Open maintenance items flagged on arrival are routed to the workshop queue. The vehicle is marked unavailable until cleared. When charging is active, the hold status flows to vCharM and the vehicle is excluded from charging schedules until ready.
Step 4: Departure Schedule Confirmation
The confirmed departure time and required readiness state are transmitted to the operating picture. For electric buses, the required state of charge flows to vCharM, which uses it to plan the charging session, calculate the latest charging start time and set priority among active vehicles.
Step 5: Live Status and Exception Handling
Dispatchers monitor the live depot overview throughout the dwell period. Schedule changes, vehicle swaps and exceptions are visible immediately. Updated departure times trigger automatic recalculations across the operating picture.
Step 6: Pre-Departure Release
Before departure, the system confirms the vehicle has reached its required readiness state, maintenance clearance is current and driver assignment is complete. Release can be manual or automatic based on configured depot rules.
Complete Operational Visibility for Dispatch and Depot Management
Digital Depot Map
Interactive floor plan view of the depot showing each parking slot, occupancy status, vehicle assignment and charge point availability. Dispatch staff can reassign vehicles by drag-and-drop when operations change.
Live Vehicle Status
Current vehicle state, position, arrival time and scheduled departure are retrieved via telematics and intermodal transport control system (ITCS) integration. Dispatchers see which buses are en route, in service, charging or held, and act on readiness issues before they affect departures.
Driver Assignment Tracking
Driver-to-vehicle assignments are managed within vCharM.DMS and linked to departure duties. Driver check-in, certification status and duty start confirmation are tracked and surfaced to dispatch in the live view.
Departure Timeline
Chronological timeline of upcoming departures with vehicle, driver, required state of charge and current charging status. Late departures and readiness exceptions are highlighted automatically so staff can prioritize attention.
Maintenance Status Board
Workshop queue, vehicle hold reasons and estimated clearance times are visible to both depot management and dispatch. Cleared vehicles are released automatically to the scheduling and charging pipeline.
Shift Change Handover
Shift handover summaries are generated automatically from live depot state. Incoming dispatch staff receive a current snapshot of depot occupancy, scheduled departures and any open exceptions without manual briefing.
Start Where You Are. Scale When Ready.
Today: Depot Operations
The depot management system for fleet operations and vehicle readiness is designed for small to mid-sized depots, scaling up to approximately 80 vehicles. It digitalizes depot processes before and during electrification: vehicle availability, parking assignment, maintenance context, dispatch readiness and departure planning.
vCharM.DMS
Add Charging Management
Connect vCharM to your existing vCharM.DMS deployment. It coordinates sessions across all charging points, enforces site power limits, prevents demand peaks and optimizes against energy price signals. It receives departure schedules and readiness requirements from vCharM.DMS.
vCharM
Add Local Execution and Offline Capability
As the fleet grows and site reliability becomes critical, add vCharM.edge for autonomous local load management. Charging readiness is maintained even when connectivity to vCharM is unavailable.
vCharM.edge
vCharM.DMS and vCharM are also available as a white-label solution for system integrators and fleet management software providers.
Vector’s Role in Standards Development
OCA
BOARD MEMBER
Open Charge Alliance: develops and maintains OCPP, used by vCharM for charging point communication that vCharM.DMS feeds context into
VDV
CONTRIBUTING MEMBER
Verband Deutscher Verkehrsunternehmen (Association of German Transport Companies): defines VDV 452, VDV 461 and VDV 463 standards for bus depot scheduling and operational integration
ISO 15118
ACTIVE CONTRIBUTOR
International standard for vehicle-to-grid communication, bidirectional charging and Plug & Charge authentication
Standards, Protocols and Integration
| Transit and Depot Data | Integration with public transport data standards including GTFS for static schedules and SIRI for real-time service interfaces. VDV 452, VDV 461 and VDV 463 supported for bus depot scheduling and operational integration. |
| Fleet and Depot System Integration | REST API for integration with dispatching, workshop, telematics, ERP and asset management platforms. Direct connections to leading bus manufacturer backends for live vehicle data and diagnostics. |
| Charging Point Communication (When Electrified) | OCPP 1.6, OCPP 2.0.1 (IEC 63584) and OCPP 2.1 (in development) supported, with smart charging profiles sent to charging points. Session status, energy metering and fault state monitoring integrated into the operating picture. |
| Vehicle Communication (When Electrified) | ISO 15118 supported via charging points, including Plug & Charge authentication. Path to bidirectional scenarios with the rest of the vCharM family. |
| Backend and Reporting | Operational, vehicle and energy data available via API. Supports export for fleet cost allocation, departure reliability reporting and operational dashboards. |
| Deployment Options | Cloud-hosted (SaaS) with vCharM.edge available for local execution when site resilience or low-latency operations are required. Data residency options for operators with regional requirements. |
News and Events
Related Products and Topics
vCharM.edge
Local execution layer for sites where charging readiness cannot depend on a stable network connection. Works alongside vCharM at the charging point level.
vCharM
The central charging, load and energy management platform that vCharM.DMS feeds operational context into. Coordinates sessions across all charging points and enforces site power limits.
Manage Mobility Infrastructure
Overview of the different management system types: depot management, charging management, load management and energy management. Explains how they apply in fleet and site contexts and which Vector products implement each layer.
